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Class Information
Number: 383/63
Name: Flexible bags > With closure > Rib and groove
Description: Subject matter wherein the closure includes a projection which is integral with and extends along at least a portion of the opening and which interlocks with a mating recess extending along an opposite portion of the opening.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7611283 |
Airtight zipper |
Nov. 3, 2009 |
| 7611284 |
Closure device |
Nov. 3, 2009 |
| 7604407 |
Closure strips for a sheet or a bag, and a resulting sheet or a bag |
Oct. 20, 2009 |
| 7596930 |
Method for evacuating a bag |
Oct. 6, 2009 |
| 7597479 |
Storage bag with fluid separator |
Oct. 6, 2009 |
| 7585111 |
Reclosable pouch and closure element therefor having interlocking closure profiles |
Sep. 8, 2009 |
| 7556429 |
Reclosable multi-compartment bag with an integrated pouch |
Jul. 7, 2009 |
| 7553083 |
Reclosable packages with front panel opening |
Jun. 30, 2009 |
| 7543361 |
Closure device providing visual confirmation of occlusion |
Jun. 9, 2009 |
| 7534039 |
Vacuum packaging films patterned with protruding cavernous structures |
May. 19, 2009 |
| 7524111 |
Rigid-bottomed resealable bag with handles |
Apr. 28, 2009 |
| 7506487 |
Method for applying a reclosable seal to a container |
Mar. 24, 2009 |
| 7503696 |
Pack sealing method and device |
Mar. 17, 2009 |
| 7497622 |
Enclosure for preserving perishable goods |
Mar. 3, 2009 |
| 7497623 |
Packages with active agents |
Mar. 3, 2009 |
| 7476030 |
Fastener bag and fastener device |
Jan. 13, 2009 |
| 7467893 |
Reclosable plastic bag |
Dec. 23, 2008 |
| 7452132 |
Clothes storage bag |
Nov. 18, 2008 |
| 7452131 |
Reclosable plastic storage bags with automatically printed zippers |
Nov. 18, 2008 |
| 7422369 |
Storage bag with fluid separator |
Sep. 9, 2008 |
| 7419300 |
Pouch having fold-up handles |
Sep. 2, 2008 |
| 7409750 |
Plastic zipper with end stops and method for manufacturing same |
Aug. 12, 2008 |
| 7410298 |
Closure device for a reclosable pouch |
Aug. 12, 2008 |
| 7396163 |
Paper and plastic bags flexible packages and other containers with re-closable device and method of making the same |
Jul. 8, 2008 |
| 7346964 |
Press-on closure, press-on closure tape and reclosable bag |
Mar. 25, 2008 |
| 7347623 |
Collapsible bowl |
Mar. 25, 2008 |
| 7341085 |
Station for applying segments of openable/reclosable strip on a plastic film web destined to form bags |
Mar. 11, 2008 |
| 7340807 |
Pouch and resealable closure mechanism therefor including a plurality of interlocking closure elements |
Mar. 11, 2008 |
| 7337507 |
Zipper tape having a reclosable portion and a planar portion |
Mar. 4, 2008 |
| 7322747 |
Leak proof closure device with spring member |
Jan. 29, 2008 |
| 7300207 |
Closure for containers and reclosable containers including the same |
Nov. 27, 2007 |
| 7290660 |
Storage system having a disposable vacuum bag |
Nov. 6, 2007 |
| 7270480 |
Thermoplastic bag with offset fastener |
Sep. 18, 2007 |
| 7270479 |
Venting reclosable bags |
Sep. 18, 2007 |
| 7267856 |
Ultrasonic end stops on zipper closure bags and methods for making same |
Sep. 11, 2007 |
| 7266934 |
Reclosable bag production |
Sep. 11, 2007 |
| 7260871 |
Ventable interlocking closure strip |
Aug. 28, 2007 |
| 7261468 |
Easy open feature for reclosable bags having a longitudinal fin seal |
Aug. 28, 2007 |
| 7246415 |
Zipper and the packaging therewith |
Jul. 24, 2007 |
| 7241046 |
Watertight closure for a reclosable package |
Jul. 10, 2007 |
| 7234865 |
Closure for a reclosable package |
Jun. 26, 2007 |
| 7228603 |
Containment system |
Jun. 12, 2007 |
| 7225508 |
Shut apparatus |
Jun. 5, 2007 |
| 7223017 |
Side gusset bag with reclose feature |
May. 29, 2007 |
| 7204368 |
Resealable package |
Apr. 17, 2007 |
| 7192192 |
Closure arrangement with tear guide for allowing access to zipper flanges in a package |
Mar. 20, 2007 |
| 7189001 |
Liquid tight locking arrangement with sealing fingers |
Mar. 13, 2007 |
| 7182512 |
Double gusset pack |
Feb. 27, 2007 |
| 7182513 |
Zipper strip and method of positioning the strip transverse longitudinal axis |
Feb. 27, 2007 |
| 7165887 |
Resealable bag for filling with food product(s) and method |
Jan. 23, 2007 |
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