| Class / Patent application number | Description | Number of patent applications / Date published |
|---|
| 383072000 | Including drawstring-type securing element | 77 |
| 20090136162 | Gift Bag For Maintaining an Emotional Connection or Conveying a Show of Support - A drawstring bag to be given as a gift containing message strips inside having a product functional life of at least one year, so that the amount of message strips is at least enough for at least one message strip to be removed every day. According to one embodiment, the message strips contain messages suitable for presentation to a child, spouse or parent. According to another embodiment, the drawstring bag is decorated for presentation on special events such as birthdays, anniversaries, St. Valentine's Day, Father's Day, Mother's Day, Christmas or an illness. According to another embodiment, the message strips contain messages of encouragement for when a child is at school or living away from the family, or when the recipient is in the armed services, hospital or prison. | 05-28-2009 |
| 20090297072 | Heirloom Gift Wine Bag - An aesthetically pleasing fabric beverage bottle container with a sentimental special message label affixed thereto a primary purpose of which is to provide luxury sentimental enhancement to a bottle of beverage when given as a gift. Briefly the special beverage container comprises a luxury fabric tote bag having a non-rigid bottom and sides and an open top with affixed special message fabric label and affixed decorative tie cord | 12-03-2009 |
| 20100098354 | Bag and Methods of Making the Same - The plastic bag may include flexible thermoplastic sidewalls that have a pattern imparted onto them. The wrinkle pattern may be a plurality of linear ribs formed into the sidewall that may be arranged adjacent and parallel to one another. To impart the pattern to the sidewall, a thermoplastic web used to make the sidewall may be directed between a first cylindrical roller and a second cylindrical roller, each of which may have a plurality of spaced ridges extending about their peripheries. When the web is directed between the first and second rollers, the meshing of the ridges may form ribs into the web. | 04-22-2010 |
| 20100111451 | TRASH COLLECTION AND REMOVAL SYSTEM - Disclosed herein is a trash collection and removal system that includes a flexible, foldable heavy-duty dumpster bag configured to engage with specially designed clamps that are secured onto the tines of a front loader truck and that engage with the dumpster bag by means of connecting and receiving pipes. | 05-06-2010 |
| 20100220941 | Trash Bag - A trash bag includes a bag body being formed of plastic material and a tying element. The bag body includes a first bag sheet overlain with to a second bag sheet. A cavity is formed between the first and second bag sheets, and a top opening is formed along top edges of the first and second bag sheets. The tying element is impermanently integrated with the bag body. After the use of the bag body, said tying element is torn from the bag body to tie a knot around the top opening of the bag body and to seal the cavity. More specifically, the tying element includes a first tying band and a second tying band integrated with the first and second bag sheets of the bag body respectively, which forms the double-layer tying structure to enhance the tying strength of the tying element. | 09-02-2010 |
| 20110216989 | SANDBAG FOR MECHANICAL FILING USING EARTH LOADER EQUIPMENT - An implement for mechanically filling multiple sandbags at a time is used on a loader bucket of loader-type equipment. The implement has a planar surface in which a plurality of filler apertures are formed in a plurality of rows evenly spaced over its surface area. Each filler aperture has a tensioner ring around the aperture for holding a drawstring held in a sleeve around an open end of the sandbag. A trigger mechanism is movable to a locked position in which the drawstring of the sandbag is pulled tight so that the open end of the sandbag is held in place on the tensioner ring, to an unlocked position in which the trigger mechanism lifts the drawstring off the tensioner ring to allow the sandbag filled with filler material to pull on and cinch the open end of the sandbag closed, and to a release position in which the cinched sandbag is released to the ground. | 09-08-2011 |
| 20110243482 | Gift Wrap Bag - The present invention provides a gift bag formed with a functional ribbon or drawstring member attached adjacent to the open mouth, with the functional ribbon or drawstring member circumscribing the perimeter of the mouth opening and extending through a channel formed at the opening of the gift bag. When the drawstring member is pulled taut, the gift bag is sealed and the enclosed gift concealed. The gift bag can be purchased in a folded or rolled state in a variety of solid colors, patterns to suit any occasion or holiday, and in a variety of sizes. In addition, the gift bag contains a transparent or clear pocket attached to the exterior surface. The remaining open side of the pocket allows for the insertion of a greeting card or other means of identifying the person to receive the gift. | 10-06-2011 |
| 20110255808 | STRAP WITH RIGID BARS - An embodiment of the invention includes a device having a first barb proximate a first end of a strap and a second barb proximate a second end of the strap. A first sheath is proximate a portion of the first barb and the first end of the strap, wherein the first sheath has a length less than the length of the first barb. A second sheath is proximate a portion of the second barb and the second end of the strap, wherein the second sheath has a length less than the length of the second barb. The device further includes container having a first aperture and a second aperture. The strap is positioned within the first and second apertures such that the first barb engages the container at the first aperture and the second barb engages the container at the second aperture. | 10-20-2011 |
| 20110274376 | COLOR-CODING INTERCHANGEABLE POCKET LINER - A coded pocket liner system having a first translucent flexible bag of a first predetermined size having a first color-coded indicium and a closure device disposed at an open end thereof. The first translucent flexible bag is adapted for insertion into a pouch. A second translucent flexible bag of a second predetermined size includes a second color-coded indicium and a closure device disposed at an open end thereof. The second translucent flexible bag is adapted for insertion into the pouch. | 11-10-2011 |
| 20120057811 | Bag With Reinforcing Features - A plastic bag with flexible sidewalls defining an interior volume for holding contents includes a reinforcing feature to resist puncture and/or rupture of the bag. The reinforcing feature may include reinforcing the portion of the bag proximate the bottom edge with additional or thicker thermoplastic material. In various embodiments, the reinforcing feature may be a multilayer strip of plastic material attached along a bottom edge of the bag, either internally or externally, to provide additional material resistant to puncture. The reinforcing feature may be adhesively bonded, heat bonded, or cold bonded to the bag sidewalls. In other embodiments, the sheet material used to produce the bag may be made with varying thicknesses. In addition, methods of manufacturing a bag with such reinforcing features in a high speed automated process are disclosed. | 03-08-2012 |
| 20120243806 | COLLAPSIBLE BAG CLOSED BY DRAWSTRING AND ZIPPER - The collapsible bag closed by drawstring and zipper is capable of assuming the configuration of items carried therein. The bag includes a reinforced hem and multiple handles. Generally circular in configuration when laid out, the bag is designed with a missing sector. A drawstring and a zipper are provided to secure the bag in the closed position. | 09-27-2012 |
| 20120275729 | APPARATUS AND PROCESS FOR MANUFACTURING MESH BAGS FROM A ROLL OF MESH TUBE CLOTH - The present invention teaches a new apparatus and process for manufacturing mesh bags using a tube cloth. The apparatus and process involve supplying a continuous tube cloth and at least one band with preprinted labels, propping up the tube cloth with a dynamic guiding assembly, attaching the preprinted labels to the tube cloth using hot melted adhesive or heat sealing methods and manufacturing a product from the tube cloth with the horizontal preprinted labels, and attaching plastic film to the tube mesh cloth. The invention also teaches a dynamic guiding assembly which can be used to punch holes on the tube cloth with heating press and avoid attaching of two opposite sides of the tube cloth. | 11-01-2012 |
| 20120308163 | Wrap System - An embodiment includes a reusable gift wrapping system comprising fabric, a cord circumnavigating the outer border portion of the fabric; and a fastening member coupled to the cord. In an open position the fabric lies flat within a single plane and is unfolded. In a closed position the fabric is configured to enclose an object, does not lie flat within the single plane, and is folded. The fabric transitions from the open position to the closed position in response to a user pulling the cord away from the longitudinal axis. The fabric maintains the closed position in response to the user cinching the cord with the fastening member without having to tie the cord to secure the object within the portion of fabric. Other embodiments are described herein. | 12-06-2012 |
| 20130089277 | Multilayer pull string bag - A web of multilayer material folded and sealed to create a gusseted bag comprising a step cut on the upper end of the bag, the bag further comprising a fold, where the fold enables the upper portion of the bag to be sealed to itself with adhesive, the fold running the width of the bag perpendicular to two side edges of the bag, the bag further comprising a pull string, where the pull string runs laterally from one side edge of the bag to the other, flush against the outer layer of the front panel, below the upper terminating edge of the inner layer of the back panel and above the upper terminating edges of the inner layer of the front panel, the outer layer of the front panel, and the outer layer of the back panel. | 04-11-2013 |
| 20130209001 | Method for Handling Broken Piece and Broken Piece Handling Bag for Use with The Method - A method for handling broken piece includes ( | 08-15-2013 |
| 20140056544 | DRAWTAPE WITH INCREASED ELONGATION AND DRAWTAPE BAG USING SAME - Drawtape includes a film of a polymeric blend of a minor polymer component of linear low density polyethylene and a major polymer component of medium density polyethylene and/or high density polyethylene. The drawtape of the disclosed subject matter is capable of a strong seal with a commercial polymeric bag, and provides a high elongation prior to tape failure or seal failure. Drawtape bag and method of making the drawtape are also provided. | 02-27-2014 |
| 20140193103 | Lockable Bag with Secure Mounting Means - A drawstring bag with lockable strap using a combination lockable buckle and an internal compartment that is provided with a combination lockable zipper. This bag incorporates a desirably designed bag with the safety of a built-in combination lockable strap and buckle which allows the user to secure it to another object. Additionally, the internal compartment is accessed via a combination lockable zipper. Both locks have built in, easy to remember, codes. | 07-10-2014 |
| 20140301673 | Traysaver-paint tray storage bag - A polyethylene plastic bag with a drawstring is shaped to allow placement and storage therein of a paint roller and paint tray in use, with a cotton drawstring at the apex of the polyethylene plastic bag which when drawn, forms an airtight seal which prevents the paint roller and paint tray, and the paint applied thereto, from drying. The polyethylene plastic bag has width of | 10-09-2014 |
| 383073000 | With mouth opening aid | 1 |
| 20130108190 | TRASH BAG SUPPORTING DEVICE | 05-02-2013 |
| 383074000 | With means to maintain the securing element in closed configuration | 5 |
| 20080226204 | Laundry bag - Soiled garments are placed in a mesh laundry bag. Two holes in the bag are connected by a spindle sleeve and placed over a spindle of a washing machine so the spindle passes through the center of the bag to center the bag during washing. The bag allows delicate garments to be washed and held separate from other garments in the washing machine. The bag is releasably fastened to connectors on the washing machine's tub which contains the spindle. Releasable closures around the holes prevent garments from slipping out of the bag during washing. An internal stand can be placed in the spindle sleeve to hold the bag in position to receive laundry when the bag is outside the tub. An external frame can do the same. | 09-18-2008 |
| 20090003737 | Flexible Receptacle for Liquids and Method of Manufacturing Thereof - A flexible receptacle for liquid, comprising two walls ( | 01-01-2009 |
| 20090196535 | BAG WITH IMPROVED FEATURES - The bag for receiving refuse may include a bag body, the bag body including an inside surface, an outside surface, and a rim defining a mouth. The bag may also include a first strip of material disposed on the inside surface of the bag body proximate the rim. The strip may include an inside surface, an outside surface that faces the inside surface of the body, a top edge, and a bottom edge. The bag may also include a front wall, a back wall, and a hem, the hem including a drawstring. The strip may include a printed design. The design could be letters, numbers, pictures, writing, or any other design. When the bag is inserted into a trash receptacle such that the rim of the bag is folded over the rim of the receptacle, the printed design is visible from outside the receptacle. | 08-06-2009 |
| 20150117799 | INTEGRATED BAG CLOSURE - A disposable reusable bag closure element that provides for improved bag closing and ease of use. The closure comprises in its preferred form a flat synthetic resin tab having a bifurcated hinge co-planar body member with a bag insertion guide in communication with a retainment sealing portion. The bag closure can be formed in multiple linearly attached aligned progressive elements allowing for selective removal and independent use. | 04-30-2015 |
| 20160039576 | Child-Resistant Closure Mechanism and Packaging - A child-resistant packaging comprises a packaging container having a mouth and a drawstring positioned along the mouth for selectively opening and closing the mouth. A first cord lock is adapted to receive first and second ends of the drawstring. Actuation of the first cord lock enables the first cord lock to slidably engage the drawstring. In one aspect of the invention, a second cord lock has first and second lobes. The first lobe is adapted to receive the first end of the drawstring while the second lobe is adapted to receive the second end of the drawstring. Simultaneous actuation of the first and second lobes enables the second cord lock to slidably engage the drawstring. | 02-11-2016 |
| 383075000 | In bag hem | 53 |
| 20090175564 | BAG WITH IMPROVED FEATURES - The bag for receiving refuse may include a bag body, the bag body including an inside surface, an outside surface, and a rim defining a mouth. The bag may also include a first strip of material disposed on the inside surface of the bag body proximate the rim. The strip may include an inside surface, an outside surface that faces the inside surface of the body, a top edge, and a bottom edge. The bag may also include a front wall, a back wall, and a hem, the hem including a drawstring. The strip may include a printed design. The design could be letters, numbers, pictures, writing, or any other design. When the bag is inserted into a trash receptacle such that the rim of the bag is folded over the rim of the receptacle, the printed design is visible from outside the receptacle. | 07-09-2009 |
| 20090232422 | BAG WITH IMPROVED FEATURES - The bag for receiving refuse may include a bag body, the bag body including an inside surface, an outside surface, and a rim defining a mouth. The bag may also include a first strip of material disposed on the inside surface of the bag body proximate the rim. The strip may include an inside surface, an outside surface that faces the inside surface of the body, a top edge, and a bottom edge. The bag may also include a front wall, a back wall, and a hem, the hem including a drawstring. The strip may include a printed design. The design could be letters, numbers, pictures, writing, or any other design. When the bag is inserted into a trash receptacle such that the rim of the bag is folded over the rim of the receptacle, the printed design is visible from outside the receptacle. | 09-17-2009 |
| 20100040309 | Embossed Drawtape for Polymeric Bags - An embossed drawtape generally for use with drawstring polymeric bags is disclosed. The embossed drawtape is imprinted with an embossing pattern having a plurality of embosses. According to one embodiment, the embossing pattern may provide a better feel and improved characteristics for consumer use. | 02-18-2010 |
| 20100046860 | BAG - The bag may include a draw tape that may be used to cinch closed the opening of the bag. The draw tape may include an elastic characteristic and may be smaller in size than the peripheral distance about the opening. The draw tape in its natural contracted state may partially constrict the opening. However, the draw tape may be stretched or expanded to enable a user to dilate the opening and fold the periphery of the opening over the rim of the canister. The draw tape may then recover or constrict to grip about the rim of the receptacle to hold the bag to the canister. In one embodiment, the bag may include a pattern proximate the bag opening to allow the bag opening to be stretched over the rim of the canister. | 02-25-2010 |
| 20100086241 | Method And Apparatus For Making Bags - A drawtape bag includes a generally closed bottom, a generally open top, and closed sides connecting the bottom and the top. A drawtape hem, with a drawtape therein, is disposed along the top. There are a plurality of knockouts within the hem. A method and machine for of making such a drawtape bag includes forming at least two notches in the film with a notch section, and forming a plurality of knockouts in the film with a knockout section. A drawtape hem is formed in a drawtape section, which also inserts a drawtape. | 04-08-2010 |
| 20100086242 | Gift Bag with Double Wall Structure - A gift bag includes a bag body including a front panel and a rear panel to form an interior cavity. Each of the front and rear panels includes an inner layer and an outer layer. The inner layer, which is made of waterproof material, has a decorative pattern provided on an outer surface of the inner layer. The outer layer, which is made of see-through material for enhancing a virtual effect of the decorative pattern, is overlapping on the inner layer to form a double-wall structure of each of the front and rear panels. Therefore, the front and rear panels not only provide a relatively enhanced strength for carrying a gift inside the interior cavity but also enhance a decorative appearance of the bag body when the outer layers are overlapped on the inner layers respectively. | 04-08-2010 |
| 20100111452 | Reduced Opening Elastic Drawstring Bag - The present invention is directed toward an improved construction of an elastic drawstring trash bag. The elastic drawstring trash bag described herein is comprised of a plastic bag made from two panels. An elastic drawstring is provided within hems running along the top of the two panels. The upper opening of the elastic drawstring bag is reduced (when the bag is in a relaxed state) by decreasing the distance between the interior edges of the short seals used to weld the drawstrings and bag together. Like an ordinary non-elastic drawstring bag, the elastic drawstring is pulled through access cutouts centrally located along the upper edge of the bag. When the bag of the present invention is in a relaxed state, the reduced upper opening width of the elastic drawstring bag is therefore less than bag proper width, allowing a consumer to pull the elastic drawstring bag over the lip of a trash receptacle and allowing the elastic drawstrings to snugly fit around the trash can. | 05-06-2010 |
| 20100172602 | Draw Tape Bag - The draw tape bag may include, a bag body defining a cavity and a rim, the rim defining a mouth to the bag. The bag may include a hem including a passageway, the hem defining at least one opening. The bag may further include at least one multilayer polyolefin draw tape disposed within the hem. The draw tape may include a first skin layer, a second skin layer, and at least one core layer disposed between the skin layers. The draw tape is machine direction oriented. The core layer may be located between the skin layers. The core layer may include high density polyethylene or medium density polyethylene. The skin layers may include low density polyethylene or linear low density polyethylene. | 07-08-2010 |
| 20100239191 | Trash bag with drawstring and air vents - The trash bag with drawstring and air vents is installed in a trashcan, the vent openings around its perimeter effectively allowing any air trapped between the walls of the trashcan and the bag to escape, thereby facilitating installation. A flap is disposed over the vent openings to prevent trash from falling through the openings. A drawstring is positioned around the top of the bag to close the bag when desired. The bag is sprayed or otherwise coated with a pleasantly scented fragrance to inhibit odious smells that might emanate from the trash accumulated in the bag. | 09-23-2010 |
| 20100247002 | Elastic Drawstring Trash Bag - The present invention relates to polymeric bags, particularly polymeric drawstring trash bags. The present invention comprises a trash bag having an elastic drawstring. The elastic drawstring trash bag features a short seal and an inner seal at each upper corner of the drawstring trash bag. The short seal and inner seal are separated by a small unsealed area. The inner seal serves to reduce the upper opening of the drawstring trash bag, while the elastic drawstring utilized with the bag provides a bag that allows the bag to fit snugly on many common trash receptacles. | 09-30-2010 |
| 20100260443 | Bag for Storing and Transporting Game and Meat - A game bag defines an open mouth ringed by a drawstring passage. Suspending loops are sewn into stitching forming the drawstring passage and are positioned near opposite side edges of the bag. Light reflective loops are carried at a side edge and in a bottom seam near an opposite side edge. | 10-14-2010 |
| 20100272379 | MULTILAYER STRETCHY DRAWSTRING - The disclosed subject matter relates to a multilayer stretchy drawstring and methods of making the same. The drawstring of the disclosed subject matter is a stretched multilayer coextruded or laminated film that offers good balance between easy stretching at low strain and high strain hardening at high strain. The multilayer film includes a first layer of elastomeric polymer and second and third layers of thermoplastic polymer and is stretched beyond the deformation limit of the thermoplastic polymer and allowed to recover. This novel drawstring can be incorporated into a bag to enable the bag to be securely fitted to the upper portion of a trash container while not interfering with the intrinsic strength and operation of the drawstring. | 10-28-2010 |
| 20110002559 | Embossed Drawtape for Polymeric Bags - The present invention is directed to an embossed drawtape embossed with an enhanced gripping pattern. The enhanced gripping pattern features one or more embosses which enhance the ability of a person to grip the drawtape of a drawstring trash bag when gripping the drawtape in the direction of the width of the drawtape. | 01-06-2011 |
| 20110052103 | Elastic Drawstring for Trash Bags - The present invention is directed toward an improved elastic drawstring for use with a trash bag. The elastic drawstring is comprised primarily of a two-component polyethylene blend. The first polyethylene component is a linear low-density polyethylene (LLDPE) having a density of 0.915 g/cc or less, with a preferred range of between 0.900 g/cc and 0.915 g/cc. In certain preferred embodiments, the density of the first polyethylene component is approximately 0.906 g/cc. The second polyethylene component is a low-density polyethylene (LDPE) having a density of between 0.915 g/cc and 0.929 g/cc. In a preferred embodiment, the second polyethylene component has a density of approximately 0.918 g/cc. | 03-03-2011 |
| 20110052104 | DRAW TAPE BAG - The plastic bag with a hem and draw tape may include flexible thermoplastic sidewalls that have a network pattern imparted onto them across the side seams. In one embodiment, the network pattern is below the hem seal. In another embodiment, the network pattern covers the hem seal. The bag may also include a ribbed pattern below the network pattern. The network pattern may be continuous or discontinuous. | 03-03-2011 |
| 20110052105 | EMBOSSED DRAW TAPE BAG - The plastic bag with a hem and draw tape may include flexible thermoplastic sidewalls that have a network pattern imparted onto them across the side seams. In one embodiment, the network pattern is below the hem seal. In another embodiment, the network pattern covers the hem seal. The bag may also include a ribbed pattern below the network pattern. The network pattern may be continuous or discontinuous. | 03-03-2011 |
| 20110064333 | Apparatus and Method for an Elastic Drawstring Trash Compactor Bag - The present invention is directed toward an elastic drawstring trash compactor bag, the bag having an upper opening, a hem located along the upper opening of the bag, an elastic drawstring disposed within the hem, the upper opening of the bag defining a circumference of less than 50 inches in a relaxed state, and the upper opening of the bag being expandable such that the exertion of force expands the circumference in a stretched state. Furthermore, the upper opening of the bag retracts when the exertion of force is removed. | 03-17-2011 |
| 20110069912 | BAG - The bag may include first and second sidewalls joined along a first side edge, a second side edge and a bottom edge. The sidewalls may be un-joined along their top edges to form an opening. When the bag is placed in a trash receptacle, the top edges may be folded over the rim of the receptacle. To assist with securing the bag to the receptacle, the bag may include an elongated elastic strap of elastic material attached by a first end to an attachment point proximate the first sidewall and by a second end to an attachment point proximate the second sidewall. The strap length and attachment point locations are selected so that, when the strap is in a relaxed state, the strap may not extend to the side edge. The strap may be stretched commensurate with the side edge when folding the top edges about the receptacle rim. | 03-24-2011 |
| 20110075952 | Elastic Drawstring Trash Bags - The present invention discloses an elastic drawstring bag constructed from a first panel and a second panel. The first panel and the second panel are continuously joined along a first side, a bottom, and a second side. The bag defines a first upper corner, a second upper corner, and a bag width. A first hem extends between the first upper corner and the second upper corner, with a first elastic drawstring disposed within the first hem. A first one or more seals is proximate to the first upper corner of the bag, the first one or more seals welding the first elastic drawstring, the first panel, and the second panel together. A second one or more seals is proximate to the second upper corner of the bag, the second one or more seals welding the first elastic drawstring, the first panel, and the second panel together. An upper opening width being defined as the distance between an inner boundary of the first one or more seals and an inner boundary of the second one or more seals, the upper opening width being less than the bag width. | 03-31-2011 |
| 20110081103 | Drawstring Trash Bag - The present invention is directed toward a drawstring trash bag. The drawstring trash bag features an upper opening with a first and second hem extending along the upper opening of the bag. A first drawstring is disposed within the first hem while a second drawstring is disposed within the second hem of the bag. The first drawstring and the second drawstring have different elastic properties. Both drawstrings may be pulled through cut-outs that are centrally located on the respective first and second panels along the upper opening. The elastic drawstring preferably has an elastic recovery percentage that is at least 10 points greater than the elastic recovery percentage of the non-elastic drawstring. | 04-07-2011 |
| 20110091137 | DRAW TAPE BAG WITH SIDE SEAL ATTACHED ELASTIC STRIP - The bag includes a draw tape that may be used to cinch closed the opening of the bag. The bag may include at least one stretched elastomeric strip attached to the bag edges or the ends of the draw tape in an extended condition. In one embodiment, the draw tape is elastic and is attached to the bag edges. | 04-21-2011 |
| 20110164834 | TRASH BAG WITH MALODOR CONTROL - The trash bag for receiving refuse may include a bag body, the bag body including an inside surface, an outside surface, and a rim defining a mouth with a hem and a draw tape in the hem. The entire bag, the hem area, or the draw tape may contain fragrance, malodor control agents, and fragrance release inhibitors. | 07-07-2011 |
| 20110222797 | BAG - A thermoplastic bag may include a sidewall that may have a plurality of first and second ribs formed therein. The first ribs may be longer in length but shorter in height than the second ribs. The second ribs may be arranged in discrete networks that appear superimposed over the first ribs. The second ribs may normally remain in a bent-over configuration. When a force is applied, the second ribs may expand the area of the sidewall so that the bag may easily accommodate large objects. To produce the bag, a thermoplastic web may be directed between opposing first and second rollers. One of the rollers may include ridges that may have first and second segments of differing heights that correspond to the differing heights of the first and second ribs. The formation of the first ribs may increase the width of the web. | 09-15-2011 |
| 20110229061 | Multiple Seal Drawstring Trash Bag - The present invention describes various embodiments of a drawstring bag. The drawstring bag is generally constructed from a first panel and a second panel continuously joined along a first side edge, a bottom, and a second side edge with the top of the panels generally defining the open top of the bag. The bags feature drawstrings extending along the open top of the bag. The drawstrings may exhibit elastic-like properties or be manufactured of elastic materials. First and second short seals anchor the ends of the drawstrings to the sides of the bag. | 09-22-2011 |
| 20110305408 | FABRIC WRAP - A dimpled fabric creation system and method is provided to form a dimpled fabric using a mold or machine having a plurality of protrusions and grooves, while avoiding the repetitive steps to manually shape each protrusion individually by tying portions of fabric individually. The protrusions may be of complex three dimensional shapes to form dimples in the fabric having corresponding complex three dimensional shapes. The system and method provide for creation of a dimpled fabric container, wherein the dimpled fabric container may be utilized in gift wrapping. | 12-15-2011 |
| 20120039549 | Multilayer Draw Tape - The bag includes a draw tape that may be used to cinch closed the opening of the bag. The draw tape is multilayer with a polypropylene core and propylene-ethylene copolymer or other suitable polymers in the outer layers. | 02-16-2012 |
| 20120063704 | Multilayer Plastic Film - A thermoplastic bag suitable for use as a liner for a garbage canister or trash receptacle may be made from a multi-layered thermoplastic web material. The multi-layer web material may include a first layer and a second layer adjacent to the first layer. Under typical conditions, the layers may tend to block or adhere together to remain in their adjacent position. However, the layers may delaminate and separate from each other when sufficient forces are applied. Delamination of the layers allows the layers to move with respect to each other when the force is applied. The delaminating of the layers absorbs energy which may increase tear and puncture resistance. | 03-15-2012 |
| 20120082405 | Drawstring Polymeric Bag - The present invention is directed to a drawstring trash bag having drawstring access holes with increased width and a method for producing drawstring trash bags having drawstring access holes with increased widths. | 04-05-2012 |
| 20120099807 | Polymeric Bags - The present invention is directed to a polymeric bag having an elastic portion extending generally across the width of the bag, wherein the elastic portion has a lower modulus of elasticity than the remainder of the bag. The bag is primarily comprised of a first polymer blend while the elastic portion is comprised of a second polymer blend. | 04-26-2012 |
| 20120121213 | Bags - The present invention is directed to a polymeric bag having a reduced gauge portion extending generally across the width of the bag, wherein the reduced gauge portion allows that area of the polymeric bag to be stretched more easily. This invention is especially advantageous in the context of drawstring trash bags wherein the reduced gauge portion encompasses the hems. | 05-17-2012 |
| 20120224793 | POLYMERIC BAG WITH ELASTIC DRAWTAPE - A manufacturing method for producing a plurality of polymeric drawtape bags, the method including: a) dispensing a film of polymeric pliable material; b) producing a web of folded and sealed polymeric panels from the film, the web including a plurality of polymeric bags having a pair of drawtapes added into a pair of hems proximate a bag opening with a series of notches produced near lateral edges of each of the hems exposing the drawtapes with a series of lateral seals applied to the exposed drawtapes within the notches; c) measuring a relative placement of the series of notches with respect to the seals; and d) providing feedback to a notch production system to improve placement of the series of lateral seals of the exposed drawtapes within the notches by accurately locating the series of notches produced along the web. | 09-06-2012 |
| 20120269463 | CONTAINER FOR PRESERVATION OF PERISHABLE FOOD ITEMS - A container for preserving food items includes a sidewall extending from a sidewall base, the sidewall defining an open interior space and a rim of the sidewall defining an opening in the container, the opening providing access to the open interior space. The container is constructed of an organic cotton fabric having a density of about 6-10 ounces per square yard (oz./sq. yd.). | 10-25-2012 |
| 20130051709 | Woven Textile Accessories - Woven textile structures constructed using dual-loom technology are provided. Filaments are woven in such a way as to create a first set of different discrete layers of the same fabric in some regions of the textile and a second set of discrete layers of the same fabric at other regions of the same textile. The different layers are used to construct various textile structures such as a woven bag with woven channels containing at least one drawstring. | 02-28-2013 |
| 20130089278 | Extended Hem Fold Drawstring Bag - The present invention is directed to a thermoplastic bag comprised of a front panel and a back panel. The front panel and back panel are generally joined along a first side edge, a second side edge, and a bottom edge of the respective front panel and back panel. The front panel has a distal edge with the distal edge folded over the front panel to provide a hem and an overlap area immediately below the first hem. The overlap area comprises at least two layers of polymeric film which are sealed together. | 04-11-2013 |
| 20130094787 | BAG WITH IMPROVED FEATURES - The bag for receiving refuse may include a bag body, the bag body including an inside surface, an outside surface, and a rim defining a mouth. The bag may also include a first strip of material disposed on the inside surface of the bag body proximate the rim. The strip may include an inside surface, an outside surface that faces the inside surface of the body, a top edge, and a bottom edge. The bag may also include a front wall, a back wall, and a hem, the hem including a drawstring. The strip may include a printed design. The design could be letters, numbers, pictures, writing, or any other design. When the bag is inserted into a trash receptacle such that the rim of the bag is folded over the rim of the receptacle, the printed design is visible from outside the receptacle. | 04-18-2013 |
| 20130094788 | DRAW TAPE BAG - A plastic bag may include flexible thermoplastic sidewalls that have a pattern of ribs alternating between thinner areas. The ribs may also be alternating between two types of ribs having different lengths and shapes. The bag may also include a network pattern above the pattern of ribs. | 04-18-2013 |
| 20130188891 | CONTINUOUS PROCESS FOR TRASH BAG WITH INNER BAG - Trash bags may be formed to include first and second sidewalls joined along a first side edge, an opposite second side edge, and a closed bottom edge to form an outer bag. A second inner bag may be inserted within the first bag to form a “bag-in-a-bag” type configuration in which the inner bag is bonded to the outer bag along side seals by a continuous process. The bags may also be bonded together along the hem and the draw tape. When the side seals of the inner bag and the outer bag are sealed together by a continuous rather than a reciprocating process, the inventors have surprisingly found that such seals require carefully controlled process conditions to prevent inadequate seals. | 07-25-2013 |
| 20130202229 | MULTI-LAYERED THERMOPLASTIC BAG WITH REINFORCED SEALS AND METHODS OF MAKING THE SAME - One or more implementations of a multi-layered bag with reinforced seals include an outer layer or bag and an inner layer or bag positioned within the outer layer or bag. The multi-layered bag further includes a draw tape positioned near the opening of the multi-layered bag. The draw tape can allow a user to at least partially close the multi-layered bag by drawing the layers of the bag together. The multi-layered bag further includes one or more tape seals that bond the draw tape to layers of the bag. The tape seals can be reinforced and include at least seven plies bonded together. One or more implementations further include methods of forming multi-layered bags with reinforced seals. | 08-08-2013 |
| 20130301958 | Elastic Drawstring Trash Bag - The present invention relates to polymeric bags, particularly polymeric drawstring trash bags. The present invention comprises a trash bag having an elastic drawstring. The elastic drawstring trash bag features a short seal and an inner seal at each upper corner of the drawstring trash bag. The short seal and inner seal are separated by a small unsealed area. The inner seal serves to reduce the upper opening of the drawstring trash bag, while the elastic drawstring utilized with the bag provides a bag that allows the bag to fit snugly on many common trash receptacles. | 11-14-2013 |
| 20130315509 | LAWN CARE LEAF AND DEBRIS COLLECTION SYSTEM - The present invention is a lawn care and collection system that includes a disposable plastic air gill bag that receives leaves and yard debris preferably air blown or manually raked to be collected, contained and disposed of. It includes gill columns disposed on the air gill bag that provide controlled air flow and ventilation, tie string ports and vertical strength columns. A pair of air curtains is removably attached to a pair of single rod vertical supports via a sewn sleeve to one rod of double rod vertical supports that are removably and adjustably secured to an air curtain. The air gill bag is removably and adjustably connected to a second rod of the double rod vertical supports through the incorporated tie string ports on both sides of the air gill bag. | 11-28-2013 |
| 20130330025 | BAG WITH IMPROVED FEATURES - The bag for receiving refuse may include a bag body, the bag body including an inside surface, an outside surface, and a rim defining a mouth. The bag may also include a first strip of material disposed on the inside surface of the bag body proximate the rim. The strip may include an inside surface, an outside surface that faces the inside surface of the body, a top edge, and a bottom edge. The bag may also include a front wall, a back wall, and a hem, the hem including a drawstring. The strip may include a printed design. The design could be letters, numbers, pictures, writing, or any other design. When the bag is inserted into a trash receptacle such that the rim of the bag is folded over the rim of the receptacle, the printed design is visible from outside the receptacle. | 12-12-2013 |
| 20140037231 | Compressible and Storable Bags and Items - Compressible bags, towels, blankets, and apparel are disclosed. In one embodiment, a compressible bag includes a generally circular channel on one sidewall. A flexible, elongate member or drawstring extends through the channel and protrudes from an opening in it. The bag can be compressed by folding toward the area defined by the channel and pulling the drawstring, causing the area defined by the channel to be drawn up and around the bag, thereby compressing and encapsulating it. In an alternate embodiment, a channel with a drawstring may extend around the circumference of the bag. Towels, blankets, and apparel according to embodiments of the invention also have a generally circular channel on at least one wall with a flexible, elongate member therein. | 02-06-2014 |
| 20140119679 | Thermoplastic Multi-Ply Film with Metallic Appearance - Laminated multi-ply films where one film layer is substantially unpigmented and the other film layer is substantially pigmented can provide a metallic appearance when the substantially unpigmented film layer is cold stretched either prior to lamination or during the lamination step. This surprising result provides an inexpensive way to produce films with a metallic appearance. Trash bags having an inner bag and an outer bag laminated together may be formed according to this process. | 05-01-2014 |
| 20140119680 | LINER WITH ELASTIC SECURING MECHANISM - An improved liner having an elastic securing mechanism that may be placed in a vessel to form and maintain a barrier between the vessel and objects contained therein. The liner includes an elastic securing band secured around the perimeter of the open top end of the liner using a plurality of spaced-apart tack welds or rivets. In one embodiment, the liner material is folded over the elastic and ultrasonic sealing is used to burn through the elastic and seal the folded liner material to itself thereby securing the elastic to the liner. In use, the liner is placed within a receptacle of the vessel and the open top end is folded outward and downward over a rim of the vessel such that the elastic engages an outside of the vessel to form a secure and snug fit of the liner to the vessel. Advantageously, a failure to a portion of the elastic is limited to that portion of the elastic only and propagation of the failure is limited by the rivets. | 05-01-2014 |
| 20140254958 | Cold-Stretched Drawstring Trash Bag - The present invention is directed to a drawstring bag comprised from a first panel and a second panel. The first panel and the second panel are joined along a first side, a bottom, and a second side. The first panel and the second panel thereby define an upper opening of the bag. The drawstring bag may further comprise a first hem located along the upper opening of the bag in the first panel and a first drawstring may be disposed within the first hem. The first drawstring may be manufactured from a drawtape film subjected to a cold-stretch process. | 09-11-2014 |
| 20150010251 | EMBOSSED DRAW TAPE BAG - The plastic bag with a hem and draw tape may include flexible thermoplastic sidewalls that have a network pattern imparted onto them across the side seams. In one embodiment, the network pattern is below the hem seal. In another embodiment, the network pattern covers the hem seal. The bag may also include a ribbed pattern below the network pattern. The network pattern may be continuous or discontinuous. | 01-08-2015 |
| 20150016754 | Drawstring Bag - An apparatus includes first and second panels continuously joined along a first side edge, a second side edge and a bottom edge. A top portion of the respective first and second side panels defines an opening of the bag. A pair of hems each extend along the top portion of the bag. Drawstrings are enclosed within respective ones of the hems and short seals are provided to weld the first panel, the second panel, and respective ends of the drawstrings together. The short seals are each located proximate to respective ones of the side edges. A first reduced opening seal is provided to weld the first panel, the second panel, and the drawstrings together. The first reduced opening seal is located adjacent to the first side edge and includes a convex polygonal shape. | 01-15-2015 |
| 20150023616 | Elastic Drawstring for Trash Bags - The present invention is directed toward an improved elastic drawstring for use with a trash bag. The elastic drawstring is comprised primarily of a two-component polyethylene blend. The first polyethylene component is a linear low-density polyethylene (LLDPE) having a density of 0.915 g/cc or less, with a preferred range of between 0.900 g/cc and 0.915 g/cc. In certain preferred embodiments, the density of the first polyethylene component is approximately 0.906 g/cc. The second polyethylene component is a low-density polyethylene (LDPE) having a density of between 0.915 g/cc and 0.929 g/cc. In a preferred embodiment, the second polyethylene component has a density of approximately 0.918 g/cc. | 01-22-2015 |
| 20150049963 | FABRIC WRAP - A dimpled fabric creation system and method is provided to form a dimpled fabric using a mold or machine having a plurality of protrusions and grooves, while avoiding the repetitive steps to manually shape each protrusion individually by trying portions of fabric individually. The protrusions may be of complex three dimensional shapes to form dimples in the fabric having corresponding complex three dimensional shapes. The system and method provide for creation of a dimpled fabric container, wherein the dimpled fabric container may be utilized in gift wrapping. | 02-19-2015 |
| 20150344190 | PLASTIC LINER BAG WITH DRAWSTRING - A plastic can liner and a drawstring for closing the can liner. First and second plastic panels joined along edges of the panels define a bag body. Opposed first and second panel edges that are not joined define a can liner opening. A first hem extends along the first panel edge and a second hem extends along the second panel edge. A drawstring extends through the first and second hems. The drawstring is a cross-laminated plastic film. In some embodiments, the drawstring includes first and second drawstring strips sealed together adjacent the opposite ends thereof. Each of the first and second drawstring strips can be made from a plastic film including a first layer and a second layer bonded to the first layer. Each of the first and second layers have a machine direction oriented transverse to the length of the drawstring and the machine direction of the other layer. | 12-03-2015 |
| 20160031610 | Extended Hem Fold Drawstring Bag - The present invention is directed to a thermoplastic bag comprised of a front panel and a back panel. The front panel and back panel are generally joined along a first side edge, a second side edge, and a bottom edge of the respective front panel and back panel. The front panel has a distal edge with the distal edge folded over the front panel to provide a hem and an overlap area immediately below the first hem. The overlap area comprises at least two layers of polymeric film which are sealed together. | 02-04-2016 |
| 20160046411 | BAG - The bag may include a draw tape that may be used to cinch closed the opening of the bag. The draw tape may include an elastic characteristic and may be smaller in size than the peripheral distance about the opening. The draw tape in its natural contracted state may partially constrict the opening. However, the draw tape may be stretched or expanded to enable a user to dilate the opening and fold the periphery of the opening over the rim of the canister. The draw tape may then recover or constrict to grip about the rim of the receptacle to hold the bag to the canister. In one embodiment, the bag may include a pattern proximate the bag opening to allow the bag opening to be stretched over the rim of the canister. | 02-18-2016 |
| 20160096660 | DRAW TAPE BAG - The bag may include a draw tape that may be used to cinch closed the opening of the bag. The draw tape has at least one stretched elastomeric strip attached to the draw tape in an extended condition. The draw tape may be smaller in size than the bag sidewalls. The draw tape may include an elastic characteristic, such as patterned ribs. In one embodiment, the roll of bag is kept under tension to maintain the elastomeric strips in a stretched condition. | 04-07-2016 |
