Class / Patent application number | Description | Number of patent applications / Date published |
383205000 | Including a separate tearing element which is gripped and pulled to open the bag | 11 |
20080253700 | REFILL PACK - The present invention relates to a kind of refill pack, which is in a pouch structure that is hollow inside with capacity to accommodate, an easy tear is provided on the pouch and a pouch outlet is formed on the line of the easy tear. The pouch has a pour stuff, which has a primary side, a secondary side and two lateral sides that form a polygon. In an embodiment of this invention, the pour stuff is a trapezium of which the primary side is the inlet of the pour stuff that is bigger than the pouch outlet. The pour stuff has the primary side, the secondary side and the sealed lateral sides connected to the pouch with easy tears, such that the pour stuff is located inside the pouch circumference. When the pour stuff is torn off from the pouch, it may be used as a funnel, besides, the open space of the torn off pour stuff in the pouch may be used as a carry handle, then functions of funnel and carry handles are derived. | 10-16-2008 |
20090028472 | Flexible Package and Method of Producing the Same - The invention relates to a flexible package ( | 01-29-2009 |
20090060399 | EASY-TEAR, NON-LAMINATED, POLYOLEFIN BASED POUCH AND METHOD OF FABRICATION - An easy-tear, non-laminated, polyolefin based film pouch, method of manufacturing and forming die assembly is described. The pouch has a sealed flowable-type material containing compartment between opposed film walls which are sealed along opposed parallel edges thereof. A high tear strength seal tab is formed in a corner portion of the pouch and extends from one of the parallel edges. The seal tab is spaced a predetermined distance from an adjacent transverse side edge of the pouch. A tear slit is formed in the seal tab to initiate a tear in the pouch for access to the flowable material in the pouch. More specifically, but not exclusively, the pouch is fabricated in a vertical form, fill and seal (VFFS) machine. | 03-05-2009 |
20090080813 | DISPOSABLE BEVERAGE CAN - “The invention relates to a disposable beverage can formed at least partly by a flexible film material where the can including a top surface and where the can includes a discharge arrangement having a pull-tab opener formed in said top surface, such that a drinking can may advantageously be formed by film material the can being suitable for use in the same way as conventional cans made of solid wall and at the same time be manufactured in a very cost-efficient way where, the can may be disposed in a very environmental-friendly way.” | 03-26-2009 |
20090263050 | TUBULAR BAGGING MACHINE AND METHOD - A tubular bagging machine includes an innovative indentation-forming device and a modified cross-sealing device. The innovative indentation-forming device includes two punches that form two indentations in the foil web. The machine then forms the foil web into a foil tube with the indentations aligned directly opposite each other and bowed outward. The cross-sealing device includes two opposing sealing jaws each having a blank formed in it. The jaws are closed together to form transverse seal zones in the foil tube. The blanks are aligned with each other and receive the aligned indentations so that they are not sealed together, resulting in the formation of an air bubble in one of the seal zones. Also disclosed are methods of manufacturing the bags, bags produced by the disclosed machines and methods, and retrofit kits for upgrading existing tubular bagging machines. | 10-22-2009 |
20110019945 | BAG CONTAINER - A bag container includes a synthetic-resin container body shaped by using a mold and including a body portion including a bottom portion and a spout-forming portion. A spout is formed by tearing an easy-to-tear portion of the spout-forming portion and removing a to-be-torn-off portion. The spout-forming portion is provided projecting upward, perpendicular to a placing surface formed by the bottom portion, from the body portion. An opening tab piece including an engagement hole with which the ball of a finger is to engage is provided projecting on one side of the spout-forming portion. The engagement hole has a shape that guides the finger such that, when the easy-to-tear portion is to be torn, the ball of the finger engages with a circumferential edge portion of the engagement hole from the inner side thereof while being oriented toward the circumferential direction centering about an end of the easy-to-tear portion. | 01-27-2011 |
20110293208 | PACKAGING - Packaging particularly for display on a Euro-hook or the like comprises a bag or pouch ( | 12-01-2011 |
20130077899 | EASY OPENING PACKAGING ARTICLE - Various embodiments of the present invention are generally directed to an easy opening packaging article, such as an end-seal bag or the like, having a tear initiator and one or more grip assisters. According to various embodiments, the tear initiator and grip assisters are configured to assist a user in opening the packaging article. In particular, the grip assisters are configured to reduce the likelihood that a loose piece of plastic is generated during the opening process, and to reduce the likelihood that undesired tears in the packaging article are generated during the opening process. | 03-28-2013 |
20130101239 | PACKAGING CONTAINER WITH PULL TAB - A packaging container is provided. The packaging container includes one layer of shaped packaging material and has a pull tab to make an opening, for example, for a straw. The pull tab is built into the packaging material by the cutline and in the area of the pull tab, a closure film is connected to the inside of the packaging material. A connection area of the pull tab is connected to the closure film, so that by pulling on the pull tab in the connection area, the opening for the straw is created. The pull tab includes the packaging material itself and must not be separately connected to the container. With a penetration of the closure film, for example with a straw, this can be avoided. | 04-25-2013 |
20130279832 | PACKAGING CONTAINER WITH PULL TAB - A packaging container with a pull tab is provided. The packaging container includes a pouch with at least one opening or at least one perforated openable area in a pouch wall, and one or more pull tab labels adhesively connected to at least one outside wall of the pouch and covering the at least one opening or one perforated openable area. The one or more pull tab labels include a substrate with at least one notch in an edge of the pull tab label and a pressure sensitive adhesive on at least a portion of one surface of the substrate. The peel strength between the pull tab label and the outside wall of the pouch is lower in the area of the pull tab label proximate the notch then in the area of the pull tab label proximate the opening or the perforated openable area in the pouch. | 10-24-2013 |
383206000 | Cord, string, wire, or thread | 1 |
20100067832 | OPENABLE FOOD PACKAGING - A packaging for a food product that is configured to be easily openable includes a film substantially surrounding a food product and formed from a sheet having a first longitudinal side and a second longitudinal side, and a seam formed by the first longitudinal side overlapping and bonding to the second longitudinal side. The film may be formed to have directional tear properties generally perpendicular to the seam, the directional tear properties defining at least one tear path in the film. | 03-18-2010 |