| Class / Patent application number | Description | Number of patent applications / Date published |
|---|
| 222094000 | Plural container and/or compartment | 41 |
| 20090057338 | DISPENSING CARTRIDGE - A dispensing cartridge, particularly for dental impression materials, formed from a plastic material having at least one inlet and at least one outlet, and including a metal reinforcement tube. | 03-05-2009 |
| 20090084815 | Foil container with foil bag chambers which are arranged next to one another - A foil container ( | 04-02-2009 |
| 20090114677 | Dual Receptacle Symmetrical Package for Liquids - A dual receptacle package for liquid material comprises a container. A central ridge formed into the container separates the container into two chambers. The two chambers may contain different material with minimal or no cross-contamination between the chambers. The content of the chambers is dispensed via a single or dual tunnel. The single or dual tunnel is opened into a single or dual orifice opening when a closure for the package is removed. | 05-07-2009 |
| 20090152294 | Dual-Tube Product Container and Dispenser - A dual-tube product container comprises a flexible outer reservoir, a flexible inner reservoir, and a generally linear seam. The flexible inner reservoir is disposed within the outer reservoir and comprises a generally oval cross-section. The oval cross-section defines a major axis and a minor axis. The linear seam seals at least one of the inner reservoir and the outer reservoir and is disposed generally perpendicular to the major axis of the inner reservoir. | 06-18-2009 |
| 20090179045 | NOZZLE AND/OR ADAPTOR UNIT ON CARTRIDGE - A cartridge ( | 07-16-2009 |
| 20090277926 | FOIL CONTAINER WITH FOIL BAGS ARRANGED NEXT TO ONE ANOTHER - A foil container ( | 11-12-2009 |
| 20100051645 | Controlling Flow From Multi-Chamber Containers - The dispensing of substances from multi-chamber containers, such as tubes, can be controlled by the placement of a flow modifying unit in the dispensing nozzle of the container. The dispensing nozzle will have a plurality of channels, usually one for each chamber. The flow controlling unit is a constriction at an intermediate point, a point between the channel inlet and exit, in at least one of the channels. This constriction is sized to adjust flow so that the viscous substance from each chamber is dispensed at a set flow rate and in a set ratio, one to the other. The constriction is formed at the time that the nozzle is formed. In the compression molding process a mold pin is used, the mold pin meeting a mold base at an intermediate point in at least one channel. The mold pin and or mold base has a recess that is the size and shape of the flow modifying constriction. Plastic is injected into the mold and the flow modifying unit is formed at the same time as the nozzle. | 03-04-2010 |
| 20100102085 | Handheld dispensers for personal use - A handheld dispenser includes a collapsible liquid container, a liquid pump, an air pump, and a mixing chamber. The liquid pump provides a collapsible liquid chamber collapsed from an expanded volume to a compressed volume to expel liquid from the collapsible liquid chamber into the mixing chamber. The air pump provides a collapsible air chamber collapsed from an expanded volume to a compressed volume to expel air from the collapsible air chamber into the mixing chamber. The liquid pump and air pump are secured to the collapsible liquid container so as to be capable of being manipulated with one hand. Air expelled into the mixing chamber mixes with liquid expelled into the mixing chamber so that a mixed product is dispensed. | 04-29-2010 |
| 20100133294 | MULTI-CHAMBER MATERIAL DISPENSING SYSTEM AND METHOD FOR MAKING SAME - Material dispensing systems and methods for make such systems are described. The material dispensing systems employ a collapsible container having at least two distinct chambers, and is at least partially surrounded by an elastically deformable band. The band stretches as the container is filled with a flowable composition, thereby creating potential energy which can then be used to dispense the composition in lieu of a propellant and/or pressurized container. | 06-03-2010 |
| 20100264164 | CONTAINER VISIBLE PACKAGE - A package for containing a product therein. The package comprises plural containers, one disposed inside the other. The outer container allows an inner container to be visible from outside the package. The inner container may also allow product therein to be visible from outside the package as well. If desired, plural inner containers may be utilized in series or in parallel. | 10-21-2010 |
| 20100294801 | Reusable, Pressurize-able, and Flexible Dispenser Pack for Heating or Cooling Liquids or Food - A reusable, pressurize-able, foldable and flexible dispenser pack for hot or cold liquids or food is described as consisting an insulation jacket, an enclosed chemical bladder and an innermost product bladder. The chemical bladder contains exothermic material when activated would produce heat and pressure. The chemical and product bladders are formed to be easily accessible to the insides of the bladders for refilling chemicals and products, respectively. When used specifically for heating water, the dispenser pack can be fitted with a shower head for showering; or a coffee/espresso filter bead for making fresh brewed coffee or espresso. | 11-25-2010 |
| 20110017775 | Apparatus for the storage and metering of a plurality of components - An apparatus for the storage of a plurality of components designed for joint use includes two separate oppositely disposed storage regions for the respective components with a separating film between the storage regions. Each storage region is connected to separate discharge passages which open into a common mixing passage. The mixing passage contains a mixing element which is surrounded by an enveloping film whereby the mixing element includes a protuberance on which the enveloping film lies. | 01-27-2011 |
| 20110079608 | Multi-chamber, individually accessible pouch for content dispensing - A multi-chamber pouch for dispensing “wet”, or “dry” product content, identical or different in nature, from individual ones of sealed chambers of the pouch through tear-open or nozzle accessible intercouplings. | 04-07-2011 |
| 20110095052 | DISPENSER WITH TWO FLEXIBLE TUBES - A dispenser includes a flexible outer tube, a flexible inner tube in the outer tube, a plunger switch, a spring biased valve assembly having a rotation actuator, and a cap. After cap removal, a rotation of the rotation actuator enables an extrusion of a material in the outer tube out of the spout of the valve assembly via a material dispensation tunnel of the rotation actuator when the outer tube is depressed. A further rotation of the rotation actuator enables an extrusion of a material in the inner tube out of the spout of the valve assembly via the material dispensation tunnel when the outer tube is depressed. A still further rotation of the rotation actuator enables a mixed extrusion of the materials in both the inner and outer tubes out of the spout of the valve assembly via the material dispensation tunnel when the outer tube is depressed. | 04-28-2011 |
| 20110121027 | Beverage Packaging - A beverage storage apparatus including an outer container housing an internal flexible and collapsible bladder serving to hold the beverage and a means to regulate the pressure of gas in a head space between the outer container and the internal bladder. The apparatus can further dispense fluid such as beverages whereupon the bladder is under pressure to assist in dispensing the fluid and by use of an appropriate gas maintain the composition of the beverage. | 05-26-2011 |
| 20110132928 | CONTAINER FOR FLUID PRODUCTS, PARTICULARLY PHARMACEUTICALS, COSMETICS, FOODSTUFFS OR THE LIKE - The container for fluid products, particularly pharmaceuticals, cosmetics, or foodstuffs, comprising a hollow body for containing at least a fluid product, a neck which extends from the body and which has at least a dispensing mouth for dispensing the product, and closing means with a handle which integrally supports at least a shutter element for shutting or sealing the dispensing mouth. The closing means comprises an annular collar which is joined to the handle along at least a pre-established breaking area and which is associable with the neck. The container further comprises a partition defined inside the body for subdividing the inner volume of the body into two compartments suitable for containing two fluid products. The neck has at least two dispensing mouths which are closable by at least two shutter elements respectively. | 06-09-2011 |
| 20110155761 | Twin-chambered sealed pouch - A twin-chambered pouch having a hard bottom for standing upright in an advertising display, and sealed chambers enclosing the same flowable or different liquid product contents accessible through spaced apart nozzles by which candy or confectionery contents can be sipped or sucked into a user's mouth separately or simultaneously according to one's taste desires. | 06-30-2011 |
| 20110186596 | CONTAINER FOR FLUID PRODUCTS, PARTICULARLY PHARMACEUTICAL, COSMETIC, FOOD PRODUCTS OR THE LIKE - The container ( | 08-04-2011 |
| 20110248045 | Dual Chamber Dispenser - A disposable dual chamber dispenser that contains separate products until a time of use. The disposable dual chamber dispenser includes an outer dispenser encapsulating an inner dispenser, where the outer dispenser is compliant and the inner dispenser is substantially less compliant than the outer dispenser and configured to break at a failure zone. The outer dispenser may be formed of a single material that is suitable for a blow-fill-seal process and the inner dispenser may be formed of another single material, different than the single material forming the outer dispenser, that is also suitable for a blow-fill-seal process. | 10-13-2011 |
| 20110259914 | DUAL-STRUCTURE TUBE VESSEL AND METHOD OF PRODUCING THE SAME - A dual-structure tube vessel and a method of producing the tube vessel are disclosed. The dual-structure tube vessel includes a cylindrical vessel body and a neck integrated with the vessel body into a single structure, and further includes: a body partitioning sheet provided in the vessel body and partitioning the interior of the vessel body into two sections; and a neck partitioning sheet provided in the neck and partitioning the interior of the neck into two sections. The vessel body and the body partitioning sheet may be fabricated using three sheets of material or one sheet of material. Further, the body partitioning sheet has a width equal to an inner circumference of a larger one of the two sections of the vessel body. Further, each of the vessel body and the body partitioning sheet is made of a threefold laminated sheet with a polyethylene/aluminum/polyethylene layered structure. | 10-27-2011 |
| 20120024895 | MOBILE FOAM DISPENSER - A foam dispenser assembly may include a base portion, a flexible-walled vessels for A and B components that may include walls that define a volume and an opening, an insert within the volume to separate the walls and maintain the opening unobstructed when the volume is under a negative pressure, and a dry disconnect coupling connected to the opening. A head portion that may be connected to the base portion and associated with the flexible-walled vessels may include a tank and a nozzle assembly that mixes the A and B components and dispenses a foam product generated thereby. The tank is preferably disposed adjacent to the nozzle assembly and in communication with one of the flexible-walled vessels and the nozzle assembly. The tank may include a warming assembly. | 02-02-2012 |
| 20120193374 | MULTI-COMPARTMENT POUCH WITH SINGLE NOZZLE AND METHOD OF MAKING THE SAME - A package and method of filling it with flowable materials is disclosed. The package includes first, second and third panels form of flexible materials that are juxtaposed and fixedly secured to one another along a portion of their periphery to form a pair of isolated compartments and a common nozzle. The nozzle is arranged to be torn open and includes a pair of passageways in communication with respective ones of the compartments. Two of the panels include edges which are free (unsecured) to form respective mouths through which the flowable materials can be introduced into the compartments. Then those edges are sealed to hold the flowable materials within the compartments until the nozzle is torn open. At that time the flowable materials can simultaneous flow out of the package. | 08-02-2012 |
| 20120267394 | IMPRESSION MATERIAL DELIVERY SYSTEM - Disclosed herein is a device suitable for the delivery of dental materials, such as impression material. The device disclosed herein includes a cartridge that has at least two separate pouches and a spout. | 10-25-2012 |
| 20130026182 | SELF-SUPPORTING CARTRIDGE, DISPENSING APPARATUS FOR SUCH AS WELL AS METHOD FOR USING THE CARTRIDGE - A self-supporting cartridge is proposed having at least one reception chamber for a medium to be dispensed extending in a longitudinal direction, having a cartridge base and having a cartridge wall all of which define the reception chamber, wherein the cartridge is made by a thermorforming process or by a blow molding process and the cartridge is adapted to be collapsible in a controlled manner. Further a dispensing apparatus for at least one cartridge in accordance with the invention is provided having a support cartridge for the reception of at least one cartridge having a closure device provided at a first axial end of the support cartridge as well as a dispensing plunger provided at the second axial end of the support cartridge for the controlled collapse of the at least one cartridge. | 01-31-2013 |
| 20130112707 | AEROSOL CONTAINER FOR DISPENSING PLURAL KINDS OF LIQUIDS - A mounting member fitted and mounted on an open head portion of an aerosol container | 05-09-2013 |
| 20130193163 | MULTI-COMPONENT DISPENSER - A dispensing device for a multi-component composition comprises a plurality of collapsible bag compartments ( | 08-01-2013 |
| 20130221028 | MULTI-COMPONENT DISPENSER - A dispensing device for a multi-component composition comprising a housing ( | 08-29-2013 |
| 20130270294 | Aerosol Container For Dispensing Plural Kinds Of Liquids - A mounting member fitted and mounted on an open head portion of an aerosol container | 10-17-2013 |
| 20130284759 | AEROSOL CONTAINER FOR MULTIPLE CONTENTS DISCHARGE, MULTIPLE CONTENTS DISCHARGE AEROSOL PRODUCT, AND INNER CONTAINER USED THEREFOR - [Problem] To provide an internal container that is composed of a laminated sheet containing a metal foil layer that is resistant to degradation such as corrosion even if immersed in the content to be put in the container, an aerosol container for multiple fluid discharge provided therewith, and a multiple fluid discharge aerosol product. [Solution] A multiple fluid discharge type aerosol product ( | 10-31-2013 |
| 20130292413 | Flexible Containers With Multiple Product Volumes - Non-durable self-supporting flexible containers having multiple product volumes. | 11-07-2013 |
| 20130306674 | Piping Bag and Nozzle - The present invention relates to improvements in the dispensing of foodstuffs from piping bags. The use of piping bags to dispense decorative materials, such as icing, on to surfaces is well known and has been in use for many years. When used in conjunction with a nozzle, such piping bags allow for the dispensing of decorative materials to create messages or patterns. The nozzle can have a variety different shapes and sizes which allow for the ribbon of decorative material to have the desired appearance when expelled from the bag. Existing piping bags are limited in that they typically only have a single compartment in which the decorative material can be placed. The present invention seeks to provide a piping bag and nozzle assembly which allows for the simultaneous and controllable dispensing of two or more decorative materials on to surfaces to create messages or patterns. | 11-21-2013 |
| 20140008389 | VALVE ASSEMBLY AND AEROSOL CONTAINER EQUIPPED WITH THE SAME, AND AEROSOL PRODUCT AND PROCESS FOR PRODUCTION THEREOF - A valve assembly in which contents respectively packed in multiple storage parts which cannot be reacted with each other in the middle of passage, an aerosol container equipped with the valve assembly, and an aerosol products are provided. | 01-09-2014 |
| 20140097200 | Multi-phase oral composition dispenser with adjustable flow - A flow control device for dispensing a multi-phase oral composition. The device includes a housing, a restrictor and an insert that fits within and cooperates with the housing and restrictor to dispense the oral composition. A flowpath is formed in and around the insert, as well as in the housing such that the composition passes through one or more channels defined by the cooperative arrangement of the insert and housing. Changes in relative position between the insert and the housing facilitate selective alignment of the various channels with a discharge orifice formed in the housing such that a user can vary the way the proportions of discreet fluids making up the oral composition are dispensed through said orifice. | 04-10-2014 |
| 20140209632 | INTERNAL POUCH HELD IN A DOUBLE-STRUCTURED AEROSOL CAN - An internal pouch held in a double-structured aerosol can, composed of first and second internal pouches for containing first and second agents, respectively, the aerosol can being capable of simultaneously ejecting the first and second agents. The first internal pouch has a layer constitution that includes a polyolefin inner layer, an adhesive resin layer on the inner layer side, an aluminum foil, an adhesive resin layer on the outer layer side and a thermoplastic resin outer layer; the second internal pouch has a layer constitution that includes a polyolefin inner layer, an adhesive resin layer on the inner layer side, an aluminum foil, an adhesive resin layer on the outer layer side and a thermoplastic resin outer layer; and the adhesive resin forming the adhesive resin layer on the inner layer side of the first internal pouch contains a polyether type urethane resin. | 07-31-2014 |
| 20140361037 | Multi-valve delivery system - A storage and dispensing system for viscous fluids using a single aerosol container having a multi-valve body wherein the valves are activated by a single actuator and viscous materials are kept separate until used. The system may use multiple collapsible bags, a barrier liner, a dip tube, and an omnidirectional valve. Novel mounting cups lacking conventional central pedestal portions are disclosed. New domes for containers are disclosed which eliminate the need for mounting cups. New static mixing devices are disclosed. The devices are made up of static mixing components and static dispensing components. New filling machines for aerosol containers are disclosed. The filling machines contain a plurality of conduits for the separate viscous materials. Filling heads having nozzles depress the actuators of the containers and fill the containers. | 12-11-2014 |
| 20160002022 | WATER DISPENSER - A water dispenser is provided in which drinking water in a raw water container is fed by gravity into a temporary tank through a water fall line, and which is configured such that a negative pressure created in the raw water container is never balanced with the water fall pressure. The interior of a piercing rod piercing through a plug of the raw water container is partitioned into an water passage and an air passage. The air passage is opened and closed by a float valve including a valve body, and a float afloat on the water in the temporary tank and coupled to the valve body. With this arrangement, the valve body is forcibly moved to the position corresponding to the water level in the temporary tank under the weight of the float. | 01-07-2016 |
| 20160031597 | Refillable Device for Packaging and Dispensing a Fluid Product - A refillable device for packaging/dispensing a fluid product, comprising: a reservoir delimiting a variable interior volume for containing said product; a product distribution nozzle; a product distribution passage connecting the reservoir and the nozzle and provided with a first closure system designed to allow/prevent a flow of product between the reservoir and the nozzle; an opening for filling with product; and a product filling duct connecting the opening and the reservoir and provided with a second closure system designed to allow/prevent a flow of product between the opening and the reservoir, the second closure system being normally kept closed and being designed for opening via cooperation with a product refilling device. The reservoir is positioned in such a way as to accept a force from a user in order to reduce its volume. The nozzle and the opening open onto one and the same face of the refillable device. | 02-04-2016 |
| 20160045928 | COMPONENT DELIVERY SYSTEM UTILIZING FILM BAGS - A dispensing apparatus includes two cylindrical sleeves, two shuttles slidingly disposed in the sleeves, push rods disposed in operable communication with the shuttles, and a piston, driven by pressurized gas, disposed in operable communication with the push rods. The cylindrical sleeves receive film pack bags having a common face plate that has an integrally formed discharge nosepiece having an internal partition that maintains separate flow streams from the film pack bags. A holder is disposed proximate a front end of the sleeves and configured to restrain the face plate during dispensing. A mixer is disposed in fluid communication with the film pack bags. A material applicator is disposed in fluid communication with the mixer. A first flexible tube is disposed upstream of and in fluid communication with the mixer. A second flexible tube is disposed in fluid communication with the material applicator for supplying atomization air to the material applicator. | 02-18-2016 |
| 20160075547 | Rigid Outer Container for Releasably Accommodating a Stand-Up Pouch - A refillable package combination includes a stand-up pouch accommodated within an outer container that includes a hollow shell with an open bottom. The stand-up pouch is inserted through the open bottom and a corner spout of the pouch is inserted through an opening in a slanted corner panel of the hollow shell. Frictional engagement between the corner spout and the opening secures the spout to the corner panel and pouch within the hollow shell. | 03-17-2016 |
| 20160107873 | MIXED LIQUID DISPENSING SYSTEM - A liquid mixing and dispensing system comprises a housing enclosing a chamber containing multiple containers, a flexible bag is in each of the containers. The flexible bags contain first liquids. Connecting conduits lead from the bags to a discharge conduit. A supply conduit is configured and arranged to supply a pressurized second liquid to the containers and to the discharge conduit. The pressurized second liquid serves to collapse the bags and eject the first liquids from the bags and via the connecting conduits into the discharge conduit for mixture with the first liquid. | 04-21-2016 |
| 20160158582 | PRODUCTS IN DISPENSER FOR OXIDATIVE CHANGE TO COLOUR OF KERATINOUS FIBRES - A product for the oxidative coloring and/or lightening of keratinic fibers includes (1) a dispenser, having two chambers (A) and (B) separate from each other, and having an outlet opening (C) which is in communication with chamber (A) and with chamber (B); (2) an aqueous cosmetic preparation (a) in chamber (A), having a viscosity V1 of 1000 to 100,000 mPas (22° C./Brookfield viscometer/spindle 5/4 rpm), and (3) an aqueous cosmetic preparation (b) in chamber (B), having a viscosity V2 of 1000 to 100,000 mPas (22° C./Brookfield viscometer/spindle 5/4 rpm), wherein the ratio of the viscosities V1/V2 has a value of 0.3 to 3.0. | 06-09-2016 |
