Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Packaging & Containers
Class Information
Number: 383/109
Name: Flexible bags > Wall details > Multi-layer or ply
Description: Subject matter wherein the bag material includes more than one layer of material over substantially the entire surface area of the bag.


Sub-classes under this class:

Class Number Class Name Patents
383/113 Barrier layer or ply (e.g., waterproof) 262
383/116 Coating or lamination 150
383/114 Including specified end structure 34
383/110 Insulated 124
383/111 Removable ply 138
383/112 Stretchable layer or ply 15


Patents under this class:
1 2 3 4 5 6

Patent Number Title Of Patent Date Issued
7328789 Odor-eliminating camouflaged reclosable storage bag Feb. 12, 2008
7297384 Metallized heat resistant material with thermal barrier Nov. 20, 2007
7291370 Packaging material and containers formed therefrom Nov. 6, 2007
7275869 Inner bag for transport tank and producing method thereof Oct. 2, 2007
7216763 Impact protection system for carrying case May. 15, 2007
7195397 Bulk bag for meat and meat products Mar. 27, 2007
7138025 Method for manufacturing a sealable bag having an integrated tray for use in vacuum packaging Nov. 21, 2006
7106202 Shipping container along with shipping method employing the same Sep. 12, 2006
7086781 Bulk bag for meat and meat products Aug. 8, 2006
7056023 Wash bag assembly Jun. 6, 2006
7045199 Drawable and writable photo album May. 16, 2006
7040808 Reclosable bags with tamper evident features and methods of making the same May. 9, 2006
7018100 Gift bag with napped filamentary surface Mar. 28, 2006
6997319 Heat resistant foam-in-bag packaging Feb. 14, 2006
6994471 Tamper evident multi-wall packaging and associated methods Feb. 7, 2006
6974447 High gas barrier receptacle and closure assembly Dec. 13, 2005
6957915 Standup bag and method of manufacturing same Oct. 25, 2005
6913388 Flexible container Jul. 5, 2005
6902064 Packaging for grouped similar items, including elongated items such as drill bits and the like Jun. 7, 2005
6890102 Gift bag with napped filamentary surface May. 10, 2005
6883964 Multiwall paper bag Apr. 26, 2005
6877704 Decorative gift bag balloon holder Apr. 12, 2005
6874938 Jacketed reclosable container Apr. 5, 2005
6858313 Multiple layer film with amorphous polyamide layer Feb. 22, 2005
6814491 Sealing bag Nov. 9, 2004
6803113 High barrier antifog laminate for case ready meat packaging Oct. 12, 2004
6799680 Vacuum sealed containers Oct. 5, 2004
6742930 Flexible container for liquids Jun. 1, 2004
6726362 Shoe bags for use in laundering process Apr. 27, 2004
6718590 Method and apparatus for cleaning and polishing fruits and vegetables Apr. 13, 2004
6696152 Polypropylene wicker for weaving a bag Feb. 24, 2004
6652933 Flexible insulated pouch Nov. 25, 2003
6626312 Storage bag Sep. 30, 2003
6572942 Static dissipative fabric for flexible containers for bulk material Jun. 3, 2003
6572267 Gussetted packages Jun. 3, 2003
6550966 Freezer storage bag Apr. 22, 2003
6531197 Desiccant barrier container Mar. 11, 2003
6520403 Storage container Feb. 18, 2003
6500559 Multiple layer film with amorphous polyamide layer Dec. 31, 2002
6488222 Bag dispensing system and C-fold bag used therewith Dec. 3, 2002
RE37915 Collapsible, lightweight bulk shipping container Dec. 3, 2002
6478465 Multiwall bag with peelable opening Nov. 12, 2002
6467652 Discharge of pumpable material from shipper bags Oct. 22, 2002
6457863 Flexible self-closing container Oct. 1, 2002
6427873 Method and apparatus for enhancing evacuation of bulk material shipper bags Aug. 6, 2002
6420046 Film with impact and puncture resistance Jul. 16, 2002
6406183 Compact tote for protective storage of convertible top boot Jun. 18, 2002
6390676 Reclosable package using straight tear film and process for manufacture May. 21, 2002
6371643 Multi-Layered freezer storage bag Apr. 16, 2002
6371644 Reclosable seal, package, method and apparatus Apr. 16, 2002

1 2 3 4 5 6


 
 
  Recently Added Patents
Closure and package having child-resistant and non-child-resistant modes of operation
Correct image zoomable reflecting telescope with near stationary eyepiece
Wall file
Tracking the positional relationship between a boring tool and one or more buried lines using a composite magnetic signal
Method for removing trip hazards in concrete sidewalks
Digital camera
Removing an automatic circuit recloser from service prior to battery failure
  Randomly Featured Patents
Corn fiber for the production of advanced chemicals and materials:arabinoxylan and arabinoxylan derivatives made therefrom
Pyridine and pyridine N-oxide derivatives of diaryl methyl piperidines or piperazines, and compositions and methods of use thereof
Differential with pinion bearings supported on input yoke
Abrasive material having abrasive layer of three-dimensional structure
Buoyancy device
Processes for the treatment of smelter flue dust
Surgical instrument with flexible actuator and rigid actuator cover
Methods and apparatus for querying a relational data store using schema-less queries
Replication-competent herpes simplex virus
Air intake box for motor vehicles