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Class 426/122 - Having destructive type opening along scored or perforated line


Subclass of Class 426 - Food or edible material: processes, compositions, and products
Definition: Subject matter wherein the package is designed to be opened
No. of patents: 134
Last issue date: 03/11/2008


1        
NumberTitleIssue Date
7341160Reclosable package having an accessible zipper and a method for making the same
A reclosable package includes a tray, a top sheet, and a fastener. The tray has a well for receiving contents and a peripheral flange surrounding the well. The top sheet is attached to the peripheral flange. The fastener has two interlocking members, one attached to...
03/11/2008
7322473Plastic packaging with at least one welded knob
The invention relates to a plastic packaging (1) made from a packaging dish (2) and a cover lid (3). The cover lid (3) is at least partially sealed to the packaging dish (2) in a peelable manner and the cover lid (3), or the...
01/29/2008
7318941Assembly comprising a package and a processed cheese portion
An assembly including a processed cheese portion (22) and a package (26) closely wrapping the portion. The package includes an element which itself comprises a film (2) tightly wrapping the portion and in contact therewith, and tear-initiating m...
01/15/2008
7276269Frangible heat-sealable films for cook-in applications and packages made thereof
Coextruded easy-opening film structures having at least three layers for use as a packaging film or as a component thereof suitable for storing and/or cooking food items contained therein. The first film layer includes a material selected from the group consisting o...
10/02/2007
7226628Combined coffee package and dispenser
A thin sheet of sealed coffee grounds comprises a plurality of filter packs, a rigid substrate sheet, a flexible barrier sheet sealed to the substrate sheet via a plurality of ring-shaped seals to form a plurality of chambers to contain the plurality of filter packs...
06/05/2007
7210580Dispensing containers
A container for storing and dispensing consumer products comprises a multi-compartment moulded tray (1) formed with an array of discrete cavities (6) for receiving consumer products. A cover film (20) is secured by adhesive to the generally plan...
05/01/2007
7178309Machine for processing web of material
The present invention relates to a process used for packaging a product in a web of material that has a zipper attached thereto. The process includes providing a web of material having first and second edges and a zipper including first and second interlocking membe...
02/20/2007
7172779Container for sliced and fluffed food products
A food package for sliced food products to be maintained with a fluffed appearance, the package including a rigid base member forming a compartment for receiving the food product and a rigid lid sealed to the compartment. Advantageously, the base member includes a b...
02/06/2007
7163706Ventilated closure strips for use in packaging food products
A method of packaging a food product for retail sale includes forming a bag of sheet material and inserting a food product into the bag. The bag includes a ventilated, reclosable closure arranged to secure the bag against loss of bag contents that has first and seco...
01/16/2007
7114310Process for attaching slider operated closure on form-fill-seal packaging machinery
The present invention relates to a process used for packaging a product in a web of material that has a zipper attached thereto. The process includes providing a web of material having first and second edges and a zipper including first and second interlocking membe...
10/03/2006
7101079Resealable bag for filling with food product(s) and method
A reclosable bag for filling with at least one food product. The reclosable bag generally includes at least one sheet of web material having at least two areas of structural weakness. At least one fold structure is located between and defined by the two areas of str...
09/05/2006
7100487Punch device for creating a guide notch in a polymeric fastener attached to a plastic package
A method and apparatus for punching a guide notch in a polymeric zipper having a male and female track with respective fins. The method includes sliding the zipper into position in a punch housing and punching a guide notch into the zipper. The guide notch is define...
09/05/2006
7008656Self-heating meal package and tray
A carton for storing and serving a self-heating meal and a beverage container includes a closable first compartment for storing and heating the meal. The first compartment has a first top wall and a first flap covering a first opening to the first compartment and a ...
03/07/2006
7005150Beverage container
A beverage container configured from a front and a rear surface portion, a base portion, and a pair of gusset portions. The gusset portions configure side portions of the container by being sealed to mutually confronting edge portions of the front and rear surface p...
02/28/2006
6993886Method for sealing zipper assembly to bag making film at three or more points
A method for sealing a zipper assembly to bag making film at three or more points. The zipper assembly comprises a short zipper flange and a long zipper flange. The short flange is joined to one wall of the package while the long flange is joined to both walls of th...
02/07/2006
6964520Packaging bag
In a bag 10 for packaging having a first face 10A and a second face 10B that are mutually opposite, a first line of weakness 100A (100B) and a second line of weakness 200A (200B) and a third line of weakness 300
11/15/2005
6962034Apparatus for flexible recloseable containers
Apparatus and methods for forming, filling, and sealing a flexible recloseable container. Both vertical and horizontal methods for placing product within the container are disclosed. The invention includes guiding a web of film which has interlocking fastener strips...
11/08/2005
6959832Lid member for food container
A lid member for a food container having a layered structure in which a surface sheet is laid on a composite sheet, said surface sheet including an easily-peelable area that is easily separated from the composite sheet, formed by applying a lubricant between the sur...
11/01/2005
6918234Process for attaching slider-operated closure on form-fill-seal packaging machinery
The present invention relates to a process used for packaging a product in a web of material that has a zipper attached thereto. The process includes providing a web of material having first and second edges and a zipper including first and second interlocking membe...
07/19/2005
6910805Method for sealing zipper assembly to bag making film at three or more points
A method for sealing a zipper assembly to bag making film at three or more points. The zipper assembly comprises a short zipper flange and a long zipper flange. The short flange is joined to one wall of the package while the long flange is joined to both walls of th...
06/28/2005
6907713Method and apparatus for placing a product in a flexible recloseable container
An invention for forming, filling, and sealing a flexible recloseable container. Both vertical and horizontal methods for placing product within the container are disclosed. The invention includes guiding a web of film which has interlocking fastener strips sealed t...
06/21/2005
6858242Double bagging system
High end or premium bread, including presliced loaves, are inserted into a preformed inner bag by an automatic bagging machine. The open end of the inner bag is gathered and sealed, and thereafter the inner bag is heat shrunk to closely enclose a loaf. Then the heat...
02/22/2005
6799715Sliceable product container device
A sliceable product container device for sectioning a container of ice cream into equal portions. The sliceable product container device includes a container having a base wall and also having a plurality of band members forming a side wall of the container and havi...
10/05/2004
6790508Multiple film sheet for containers with peel-off lids
A sheet composed of multiple films for providing peel-off lids for containers comprising a first film set of films, with a film layer of aluminum, an external polythene film and an internal orientated plastic film; a second film set heat-sealed to the edge of a cont...
09/14/2004
6733807Easily expandable, nontrapping, flexible paper, microwave package
A flexible paper microwave package in the form of an easily expandable, nontrapping bag (18) is disclosed including a bottom wall (20) and a top wall (22) interconnected together adjacent their circular outer peripheries (20a, 2...
05/11/2004
6733771Systems and methods for facilitated feed supplementation
The present invention provides a multi-compartment package, a machine for the automated or semi-automated packaging of a diverse array of animal supplements into such packaging, and a process allowing efficient procurement and fulfillment of custom supplement orders...
05/11/2004
6702178Sandwich wrap
A sandwich wrap comprising a sheet wrap attached to a base strip The base strip is elonaated in a longitudinal direction and includes at least one tear line extending between the longitudinal ends. The base strip is longer than the sheet wrap in the longi...
03/09/2004
6669046Food container lid member having selectively peelable area
A lid member for a food container comprising an easily-peelable area of the layered structure having a lubricant between the base layer and the surface sheet, a non-peelable opening area of the layered structure disposed within the easily-peelable area; a...
12/30/2003
6592917Cookie packing container having hanger
A cookie packing container having a hanger to allow a user to eat the contents contained in the packing container, which is provided with an improved structure of a packing container for packing cookies and a hanging tape for allowing a user to hang the p...
07/15/2003
6572904Method and package for packing food products with calorie-division indicating function
A method and package for packing food products with a calorie-division indicating function is disclosed. In the method, a food product is preliminarily sectioned into a plurality of portions while indicating calorie content on each of the portions prior t...
06/03/2003
6572909Container having single-cycle hinge and use thereof
A plastic container has a base and a lid hinged together by a hinge. The hinge has a series of relatively thick sections joined together by a series of relatively thin sections. The thin sections are sufficiently thin to be severed upon an initial folding...
06/03/2003
6517887Method and a device for coating a tablet, a capsule, a pill or the like
The method relates to a disposable device for the application of a coating (2) on a tablet, a capsule or a pill. The coating (2) is applied enclosing the tablet, capsule or pill (3) during its passage through a bowl formation (4) with a coating mass (5) a...
02/11/2003
6395318Delaminating membrane lid for a canister containing a particulate-type product
A canister for containing a particulate-type product. The canister includes opposing face panels, opposing side panels, a bottom closure, a top closure and a seal membrane. The opposing side panels together with the opposing face panels define an upper op...
05/28/2002
6391353Packaging with tear-off closure
Packaging (10) featuring a tear-off closure with an tearing aid for freeing an opening (34) to remove the contents (32) is such that, at least in the region of the opening, layers of packaging material forming an outer (20) and inner part (22) of the pack...
05/21/2002
6355286Perforated air-tight seal membrane for a canister containing a particulate-type product
A canister for storing a particulate-type product. The canister comprises opposing face panels, opposing side panels, a bottom closure, a top closure and a seal membrane. The opposing side panels together with the opposing face panels define an upper open...
03/12/2002
6312742Bag-in-bag packaging system
Packaging such as a blockbase sack (201) suitable for packing of particulate material has an inner bag having two layers of polyethylene, surrounded by an outer bag (201) having three layers of polyethylene. Each bag has a closed bottom and has an open to...
11/06/2001
6306448Easily expandable, nontrapping, flexible paper, microwave package
A flexible paper microwave package in the form of an easily expandable, nontrapping bag (18) is disclosed including a bottom wall (20) and a top wall (22) interconnected together adjacent their circular outer peripheries (20a, 22a) by first and second int...
10/23/2001
6254907Bowl bag with resealable closure means
Flexible packages for holding a product, e.g., dry cereal, which are arranged to be opened to form a bowl to enable the product to prepared therein and/or eaten therefrom. The packages each basically comprises a front panel, a rear panel, and a bottom pan...
07/03/2001
6245367Bowl bag
Flexible packages for holding a product, e.g., dry cereal, which are arranged to be opened to form a bowl to enable the product to prepared therein and/or eaten therefrom. The packages each basically comprises a front panel, a rear panel, and a bottom pan...
06/12/2001
6221415Method of using microwaveable food container
A food container and its method of use are disclosed. The food container includes a top panel, bottom panel and plurality of sidewalls. A movable panel is hingedly connected to one of the sidewalls, allowing a consumer to open the container. Attached to t...
04/24/2001
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