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Browse by Category: Main > Packaging & Containers
Class Information
Number: 215/352
Name: Bottles and jars > Closures > Cap type > With identifiable, integral, or separate gasket, seal, or liner > Ring
Description: Devices, wherein the seal means is a separate annular member and may or may not be mounted on the closure.


Patents under this class:
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Patent Number Title Of Patent Date Issued
7367465 Closure cap with injection molded annular gasket and method of making same May. 6, 2008
RE39340 Spill-reduction cap for fluid container Oct. 17, 2006
6964346 Closure cap with injection molded annular gasket and method of making same Nov. 15, 2005
6872796 Sealing gasket for closure and process for production of closure using the same Mar. 29, 2005
6823651 Raised seal surface for container Nov. 30, 2004
6772892 Reusable closure system for bottle-type containers Aug. 10, 2004
6761825 Method for removing odors in sterilized water Jul. 13, 2004
6753088 Locally providing a coated article with a sealing material Jun. 22, 2004
6626310 Closure with gas barrier seal for a pressurized container Sep. 30, 2003
6371319 Closure system for containers Apr. 16, 2002
6299608 Transfer assembly for providing a sterility seal in a medicinal storage bottle Oct. 9, 2001
6213597 Apparatus for ink cartridge of a jet printer Apr. 10, 2001
6179141 Container assembly provided with anitbacterial agent against slow-leak bacteria Jan. 30, 2001
6149023 Wide-mouth reclosable container and cover with pivoting bail fastener Nov. 21, 2000
6142343 Cap and dust cover for an antiseptic soap dispenser Nov. 7, 2000
6056143 Threaded drum cover May. 2, 2000
6012596 Adaptor cap Jan. 11, 2000
5979683 Moulded cap with a gasket Nov. 9, 1999
5950848 Cap articulated to a connecting element Sep. 14, 1999
5836465 Child-resistant closure assemblies Nov. 17, 1998
5762218 Plastic closure retained by snapping over bottle neck bead Jun. 9, 1998
5731053 Potable liquid container Mar. 24, 1998
5722545 Container with twist-on-off closure cap Mar. 3, 1998
5715961 Universal dispenser cover Feb. 10, 1998
5687865 Spill-reduction cap for fluid container Nov. 18, 1997
5670117 Twist protection for reagent vessels Sep. 23, 1997
5662231 Cap for fluid container with threaded neck Sep. 2, 1997
5638969 Child-resistant closure assemblies Jun. 17, 1997
5613291 Method for providing a sterility seal in a medicinal storage bottle Mar. 25, 1997
5586673 Cap assembly for fluid delivery system Dec. 24, 1996
5513763 Cap for fluid container with threaded neck May. 7, 1996
5320232 Positive-sealing bottle cap Jun. 14, 1994
5255805 Screw cap Oct. 26, 1993
5169003 Planister Dec. 8, 1992
5137164 Closure assembly using epoxidized natural oil in a low fusing plastisol Aug. 11, 1992
5100012 Flexible cap liner Mar. 31, 1992
5096083 Polyethylene shipping drum Mar. 17, 1992
5060813 Container with a screw-cap closure Oct. 29, 1991
5035798 Filtration vessel and end cap lock by a flexible rod Jul. 30, 1991
4968514 Beer bottle with fully reacted thermoplastic polyurethane crown capliner Nov. 6, 1990
4949859 Closure assembly and method of making same using epoxidized natural oil in a low fusing, foam plastisol Aug. 21, 1990
4938371 Closure having improved sealant channel for receiving sealant by spin lining Jul. 3, 1990
4896782 Closure with insert for enhanced sealing Jan. 30, 1990
4844273 Closure with enhanced sealing Jul. 4, 1989
4823970 Gasket retaining cap member and method of forming same Apr. 25, 1989
4768664 Insulating jug having an elastic seal Sep. 6, 1988
4726478 Insulating jug with sealed lid Feb. 23, 1988
4697716 Closures with cast sealing gasket Oct. 6, 1987
4629084 Closure for canning glass container with glass cover Dec. 16, 1986
4616759 Liquid-dispensing container assembly Oct. 14, 1986

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