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Class Information
Number: 215/296
Name: Bottles and jars > Closures > With means to facilitate closure removal > Stopper-type closure
Description: Devices, wherein the opening means is designed to assist in removing a closure which has no external depending flange, skirt or portion thereof, and which depends into the mouth or neck of the receptacle and engages the internal walls thereof.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7533781 |
Extraction facilitating cork closure |
May. 19, 2009 |
| 7374357 |
Plugging type dental liquid housing container |
May. 20, 2008 |
| 7175772 |
Small scale actuators and methods for their formation and use |
Feb. 13, 2007 |
| 7125187 |
Closure system for a container |
Oct. 24, 2006 |
| 6763961 |
Apparatus for opening a bottle sealed with a cork stopper |
Jul. 20, 2004 |
| 6752965 |
Self resealing elastomeric closure |
Jun. 22, 2004 |
| 6669048 |
Neck apparatus and closure system for a multi-compartment bottle |
Dec. 30, 2003 |
| 6568549 |
Cork extracting device and bottle system |
May. 27, 2003 |
| 6510957 |
Apparatus for opening a bottle sealed with a cork stopper |
Jan. 28, 2003 |
| 6467638 |
Easy opening closure with strippable structure |
Oct. 22, 2002 |
| 6435362 |
Attachment for extraction of corks and similar bottle stoppers |
Aug. 20, 2002 |
| 6382438 |
Container and flexible tube manufactured with a detachable cover that is reusable as a cap |
May. 7, 2002 |
| 6378716 |
Easy opening closure with strippable core member |
Apr. 30, 2002 |
| 6361744 |
Self-resealing closure for containers |
Mar. 26, 2002 |
| 6168036 |
Corkscrew-free bottle stopper |
Jan. 2, 2001 |
| 6116445 |
Sealing cap for containers |
Sep. 12, 2000 |
| 6075963 |
Developer replenishing device and developer container for use therewith |
Jun. 13, 2000 |
| 6054099 |
Urine specimen container |
Apr. 25, 2000 |
| 6030582 |
Self-resealing, puncturable container cap |
Feb. 29, 2000 |
| 6029836 |
Wine cap |
Feb. 29, 2000 |
| 5950849 |
Container closure with ribbed enlarged grasping region |
Sep. 14, 1999 |
| 5947622 |
Container for fast drying liquids |
Sep. 7, 1999 |
| 5947310 |
Flange screw closure and bottle having internal threads |
Sep. 7, 1999 |
| 5944208 |
Customized bottle and closure therefor |
Aug. 31, 1999 |
| 5901873 |
Self-seating self-sealing labware adapter |
May. 11, 1999 |
| 5895662 |
Meat product pet medicine capsule |
Apr. 20, 1999 |
| 5868714 |
Trocar reducer system |
Feb. 9, 1999 |
| 5820604 |
Cannula cap including yeildable outer seal and flapper valve |
Oct. 13, 1998 |
| 5803126 |
Protective closure |
Sep. 8, 1998 |
| 5803285 |
Cork cap for use with a cork to plug the mouth of a bottle |
Sep. 8, 1998 |
| 5779074 |
Combination stopper-shield closure |
Jul. 14, 1998 |
| 5722548 |
Cork stopper for bottles of wine |
Mar. 3, 1998 |
| 5690243 |
Snap on twist off tamper indicating flexible cap and neck configuration |
Nov. 25, 1997 |
| 5660302 |
Removeable plastic plug with pull ring |
Aug. 26, 1997 |
| 5636757 |
Bottle stopper with integral remover |
Jun. 10, 1997 |
| 5632396 |
Combination stopper-shield closure |
May. 27, 1997 |
| 5514339 |
Stopper of analysis test tubes |
May. 7, 1996 |
| 5455662 |
Developer replenishing device and developer container for use therewith |
Oct. 3, 1995 |
| 5423443 |
Insertable and removable stopper device for a cartridge |
Jun. 13, 1995 |
| 5411156 |
Package having content immobilizing device |
May. 2, 1995 |
| 5385253 |
Port closure |
Jan. 31, 1995 |
| 5370270 |
Non-spill bottle cap used with water dispensers |
Dec. 6, 1994 |
| 5361922 |
Centrifuge tubes with snap plugs |
Nov. 8, 1994 |
| 5285917 |
Safety closure for containers |
Feb. 15, 1994 |
| 5232111 |
Stopper-shield combination closure |
Aug. 3, 1993 |
| 5060659 |
Medical container stopper |
Oct. 29, 1991 |
| 4893636 |
Medical container stopper |
Jan. 16, 1990 |
| 4889251 |
Cork stopper for bottles of wine |
Dec. 26, 1989 |
| 4841818 |
Vial stopper removal device |
Jun. 27, 1989 |
| 4726401 |
Fixed plug assembly |
Feb. 23, 1988 |
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