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Document Title |
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6568852 |
Expandable carrier pouch
An expandable carrier or pouch includes a front and back panel connected by a double tab zipper with an expandable gusset joined between the panels.
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6533456 |
Reclosable stand-up package, and methods
Stand-up, gusseted packages having a reclosable closure mechanism around the periphery of the package mouth. The package has opposite first and second panels, and first and second side panels,...
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6527445 |
Liners or bags and method of making them
A method of forming a plurality of interconnected bulk bags or with an interconnecting section of material between adjacent bags on a roll or blank of flexible material to permit the blank of...
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6488222 |
Bag dispensing system and C-fold bag used therewith
A folded gusseted plastic bag has a first side gusset formed by first, second, and third longitudinal folds, a second side gusset formed by fourth, fifth, and sixth longitudinal folds, a seventh...
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6409386 |
Container made of flexible material, particularly for liquids
A container for liquids or fluid products, including viscous ones, made by folding and heat-sealing a single sheet of flexible material. The single sheet is folded so as to form two mutually...
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6410065 |
Expansible food container
An expansible container is provided for use during the cooking of food in a radiant energy device such as a microwave oven, with the container being configured or otherwise designed to provide...
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6398412 |
Gusseted bag made of a flexible weldable material
A gusseted bag made of a flexible weldable material has a closed bottom end that at the inside top end is provided with a reclosable device. Side gussets are inserted between the two bag walls that...
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6374579 |
Liner bag for flexible bulk container
The design comprising bag ( 36 ) formed with deep side gussets ( 42, 44 ). It has a body portion and a neck. The front face, rear face and gussets are heat welded together at the base of the bag....
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6371646 |
Bulk bag with multiple ply walls and a method of forming it from tubular blanks
A bulk bag or a liner for a bulk container is formed from a plurality of tubular blanks of flexible material so that each wall of the bag or liner has at least two layers of material. Desirably,...
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6367976 |
Multi-gusset for pinch closure bag
A multiple ply freight shipping bag having multiple side gussets. The bag being of the type having pinch closeable upper and lower ends. The side gussets and the bag plies all being stepped in...
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6361209 |
Handle bag with closure
A handle bag with a slider closure includes front and back panels sealed along the sides and a gusset top and bottom. A mouth is provided in the bag and a closure that includes a slider is secured...
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6341688 |
Apparatus and method for denture cleaning and storage
Storage and cleaning apparatus for dentures comprising a plastic bag, the plastic bag including two ends, a top end and a bottom, and two side edges, a first side edge and a second side edge, and...
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6332711 |
Gusseted bag for medicinal or medical purposes formed of a plastic film laminate composed of a plurality of layers
A gusseted bag for medicinal or medical purposes comprises a gusseted bag body formed of a plastic film into a hollow shape; and a sealed portion formed at a bottom of the gusseted bag body. The...
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6332712 |
Lunch bag
A pressure sealed bag made of a strong flexible plastic that has the structural integrity to remain upright when placed on its bottom surface while the upper portion of the bag has the flexibility...
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6325543 |
Gusseted zipper bag
A zipper bag contains interlocking profiles on the front and rear walls of the bag. The bag further has gusseted side walls that include portions aligned with the interlocking profiles that are...
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6299351 |
Side gusset bag with convenient carry handle
A bag includes front and back panels having joined first and second opposing side edges, and opposing top and bottom end edges. An end edge seal line adjacent one of the top and bottom end edges...
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6296388 |
Flexible pour-spout closure for flexible package
A pour-spout closure for use on a gusseted flexible package is provided, the package having an interior for holding some material and formed of a flexible material and including first and second...
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6265038 |
Transparent high barrier multilayer structure
A transparent multilayer structure is disclosed such as a flexible self-supporting container for a flowable food product such as fruit juice. The transparent multilayer structure possesses superior...
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6261000 |
Method and device for making packaging bags and resulting bags
The present invention relates to a method of manufacturing packaging bags having lateral bellows, the method being characterized by the fact that it comprises the steps of forming respective...
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6254273 |
Pour-spout closure for flexible packages and flexible packages including a pour-spout closure
An interlocking pour-spout closure for a flexible, gusseted package and a flexible gusseted package including such a closure. The package is formed of a flexible material and includes a front...
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6234676 |
Snap closure for flexible packages and flexible packages including the same
A snap closure for a flexible, gusseted package and a flexible gusseted packing including the closure. The package includes a mouth portion arranged to be opened to provide access to the contents...
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6213645 |
Flexible package with sealed edges and easy to open mouth
A package fabricated from a flexible sheet material capable of being sealed for closing off the interior of the package from ambient atmosphere is disclosed. The package has two or more side walls...
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6193416 |
Gusseted bag
A gusseted bag has inwardly-folded V-shaped folds at left and right opposing sidewalls of the bag and has sealed portions at vertical edges of the upper part of the bag. At this upper part of the...
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6194533 |
Liner film for bulk container and container liner
Disclosed is a liner film for bulk container, which comprises a polyethylene (A) prepared by the use of a single site olefin polymerization catalyst such as a metallocene catalyst, said...
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6186663 |
Gusseted package with reclosable zipper
A gusseted package having a reclosable zipper is provided. The package includes opposing first and second walls extending from a package bottom and joined together by a pair of opposing expanding...
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6183132 |
Refuse bags with integral ties and method of manufacture
A roll of plastic refuse bags comprises a fully gussetted, tubular form folded longitudinally to form a star seal configuration. The individual bags are separated by separation lines which form the...
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6164826 |
Resealable spout for side-gusseted packages
A package includes a surrounding wall enclosing a containment region and a spout. The spout is movable relative to the surrounding wall between a retracted position and a protracted position. A...
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6164821 |
Flexible, self-supporting storage bag with hinged, framed closure
A flexible storage bag comprising at least one sheet of flexible sheet material assembled to form a semi-enclosed container having an opening defined by a hinged peripheral flange. The hinged...
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6146017 |
Plastic bags having through bores for easy opening
Easy open, plastic bags for dispensing from either a roll or a carton that include a plurality of easy open, plastic bags formed by a pair of overlying sheets. Each bag has an expandable gusset...
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6132089 |
Adhesively secured snap closure for flexible packages and flexible packages including the same
A snap closure for a flexible, gusseted package and a flexible gusseted packing including the closure. The package includes a mouth portion arranged to be opened to provide access to the contents...
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6126315 |
Container formed of lamination sheet
A liquid container having a stable shape that is easy to fill and that enables the user to pour out liquid to the last drop into an intended target using one hand only and without spilling the...
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RE36876 |
Plastic bag with promotional strip
Gusseted plastic bags and methods of making the same in either rolls or stack packs, each bag having at least one plastic promotional strip extending along a side edge of the bag and secured...
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6109785 |
Bulk bag and method of producing same
A bulk bag has side walls and a bottom in which a liner is inserted made of a flexible plastic material. The liner has a bottom and a plurality of sides and at least one frame member extending...
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6095688 |
Stabilized, cubic, flexible container
A stabilized, flexible, cubic container is provided, in which the stabilization is achieved by a continuous, tubular basic part which includes punched-out or cut-out sections. The basic tube is...
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6092687 |
Collapsible, stackable, self-supporting container with supplemental support feature
A stackable, self-supporting container comprising: (a) a semi-enclosed container body including a tubular structure having two open ends and a bottom panel enclosing one end of the container body,...
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6082898 |
Bag produced from a thin pleated sheet provided with self-closing means
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6068584 |
Method of forming a plastic bag with promotional strip
Method of making gusseted plastic bags in either rolls or stack packs, each bag having at least one plastic promotional strip extending along a side edge of the bag and secured adjacent to top and...
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6047817 |
Combined medicant dispenser and drinking receptacle
A combined medicant dispenser and drinking receptacle 10 provided with a self contained supply of both dry medicant 100 and a quantity of water 50 to facilitate the swallowing of the dry medicant...
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6046443 |
Gusseted bag with anti-leak feature
A bag for popping popcorn in a microwave oven has substantially rectangular front and back walls and gusseted side walls joining the opposite side edges of the front and back walls. The gusseted...
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6032818 |
Liner
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6033114 |
Window bag with polyester lining and method of forming same
An ovenable bag for packaging heated, greasy food items for display is formed of a laminate having a thin, transparent, polyester inner layer and a relatively thicker and stiffer opaque outer layer...
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6030123 |
Side-gored bag having a first zipper tape with an area of increased thickness and with an area of progressively reduced thickness
A side-gored bag is provided which includes: a first panel film, a second panel film; a pair of V-members forming side gussets; and a zipper device including a first zipper tape, and a second...
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6030652 |
Food bag featuring gusset opening, method of making the food bag, and method of using the food bag
A bag for storing and dispensing a food product (e.g., a microwavable popcorn bag, potato chip bag, etc.) includes an improved product access opening. In particular, the bag comprises at least a...
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6016950 |
Wrapper and method of its manufacture
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5996882 |
Collapsible, foldable, stackable, and self-supporting container
The present invention provides a collapsible, foldable, stackable, and self-restorable container comprising semi-enclosed container body having two opposed side walls, two opposed end walls between...
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5988878 |
Expandable bag, especially for bicycle racks
A bag adapted to be changed from a predetermined larger size into a predetermined smaller size and vice versa, has a front, rear side and bottom panels and readily disengageable fasteners in...
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5951166 |
Carrier-bag for plate-shaped articles and process for producing the same
A carrier-bag for plate-shaped articles which a rectangular containing part made of a film folded in a W shape and having a structure in which each pair of an outer film and an inner film of the...
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5941393 |
Easy opening plastic bag pack of the star-seal type
A pack of easy opening handleless or T-shirt type plastic bags for packaging grocery produce or the like and for being suspended from a rack for being serially opened and removed from the rack....
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5938339 |
Gored packing bag provided with an opening and closing fastener and method for producing same
A gored packing bag comprises a front body 1, a rear body 2, gores 3,4 formed by gluing the front body and the rear body, and a pair of fasteners 5, 6 arranged between the front body, the rear...
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5938337 |
Bottom filled, bottom-gusseted bag and method of making the same
A bottom-fillable, bottom-gusseted bag including a bag-forming structure having first and second opposing body panels joined along a pair of opposing transverse seals and an offset bottom-gusset...
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