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Class Information
Number: 428/34.3
Name: Stock material or miscellaneous articles > Hollow or container type article (e.g., tube, vase, etc.) > Paper containing (e.g., paperboard, cardboard, fiberboard, etc.) > Bag or tubular film (e.g., pouch, flexible food casing, envelope, etc.)
Description: Article* in the form of a flexible tubular film or bag-like product which contains paper.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7608320 |
Container structure |
Oct. 27, 2009 |
| 7544403 |
Bag having an improved heat seal closure and associated methods |
Jun. 9, 2009 |
| 7527586 |
Winding core for fabrics |
May. 5, 2009 |
| 7507455 |
Foil balloon for enabling customized design to print on either side and method of manufacturing same |
Mar. 24, 2009 |
| 7468144 |
UV- or heat triggered low oxygen packaging system employing an oxidizable polymer resin and a peroxide |
Dec. 23, 2008 |
| 7381457 |
Structure, method, and device for splicing laminated films |
Jun. 3, 2008 |
| 7335409 |
Polymer-coated heat-sealable packaging material, method for manufacturing the same and a closed package made thereof |
Feb. 26, 2008 |
| 7332052 |
Wet waste compostable bag and method and apparatus for manufacturing same |
Feb. 19, 2008 |
| 7311955 |
Laminated package and method of producing the same |
Dec. 25, 2007 |
| 7267858 |
Packaging material for and packaged product of medical supplies and the like |
Sep. 11, 2007 |
| 7258904 |
Absorber and method for producing it |
Aug. 21, 2007 |
| 7229678 |
Barrier laminate structure for packaging beverages |
Jun. 12, 2007 |
| 7214414 |
Biodegradable polymer blends for use in making films, sheets and other articles of manufacture |
May. 8, 2007 |
| 7179762 |
Motor vehicle air bag and fabric for use in same |
Feb. 20, 2007 |
| 7160939 |
Active masterbatch for production of CO2 generating masterbatch |
Jan. 9, 2007 |
| 7160590 |
Packaging including a composite web comprising porous layer |
Jan. 9, 2007 |
| 7157126 |
Tear resistant bag for consumables |
Jan. 2, 2007 |
| 7115309 |
Synthetic resin preform to be biaxially stretched and blow molded into a bottle |
Oct. 3, 2006 |
| 7108900 |
Breathable garment bag system |
Sep. 19, 2006 |
| 7090904 |
Enhanced slider zipper multiwall bag and associated methods |
Aug. 15, 2006 |
| 7081286 |
Microwave susceptible insulated label and packaging material |
Jul. 25, 2006 |
| 7048975 |
Pulp molded container |
May. 23, 2006 |
| 7048942 |
Packaging for a plaster containing active ingredients |
May. 23, 2006 |
| 7025375 |
Air-bag arrangement and a method of inflating an air-bag |
Apr. 11, 2006 |
| 7014920 |
Anti-fogging, stretched, multilayer film excellent in quick-acting property and method for producing the same |
Mar. 21, 2006 |
| 6994898 |
Packaging container packaging laminate and a method of producing a packaging container |
Feb. 7, 2006 |
| 6994912 |
Co-extruded, multi-layered, biaxially oriented, weldable flat film for the production of welded tubular films and use thereof |
Feb. 7, 2006 |
| 6991836 |
Food casing release coating comprising polyglyceryl esters |
Jan. 31, 2006 |
| 6986920 |
Composite web for making gusseted packages |
Jan. 17, 2006 |
| 6984442 |
Multilayer film comprising an amorphous polymer |
Jan. 10, 2006 |
| 6979482 |
Multiwall bag with zipper and fin |
Dec. 27, 2005 |
| 6977102 |
Absorber and method of manufacturing the absorber |
Dec. 20, 2005 |
| 6974612 |
Laminated packaging material for paper container |
Dec. 13, 2005 |
| 6964796 |
Oxygen-absorbing resin composition and packaging container, packaging material, cap or liner material having oxygen absorbability |
Nov. 15, 2005 |
| 6955842 |
Sealing medium for composite packaging materials |
Oct. 18, 2005 |
| 6926951 |
Laminate for gum packaging |
Aug. 9, 2005 |
| 6926968 |
Paper/plastic laminate and method for making same |
Aug. 9, 2005 |
| 6896410 |
Refuse disposal in severe environments |
May. 24, 2005 |
| 6893730 |
Barrier film with reduced dynamic coefficient of friction |
May. 17, 2005 |
| 6887537 |
Self heat sealable packaging and a method for making same |
May. 3, 2005 |
| 6875486 |
Package system and method |
Apr. 5, 2005 |
| 6866936 |
Articles with hydrophilic coating |
Mar. 15, 2005 |
| 6858313 |
Multiple layer film with amorphous polyamide layer |
Feb. 22, 2005 |
| 6846004 |
Silicone-based low permeability airbag fabric coatings |
Jan. 25, 2005 |
| 6843371 |
Composite packaging material having a base layer of paper and an attached additional layer or tubular sleeve envelope of plastic material, particularly for food products, and method for obtain |
Jan. 18, 2005 |
| 6832633 |
High density fabric for air bag and method for manufacturing high density fabric |
Dec. 21, 2004 |
| 6818150 |
UV- or heat-triggered low oxygen packaging system employing an oxidizable polymer resin and a peroxide |
Nov. 16, 2004 |
| 6818151 |
Oxygen barrier copolymer |
Nov. 16, 2004 |
| 6815022 |
Laminated structures constructed from adhesively joined sheet material layers |
Nov. 9, 2004 |
| 6815025 |
Peelable film for a medical packaging container |
Nov. 9, 2004 |
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