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Class Information
Number: 220/782
Name: Receptacles > Closures > Removable closure situated by resilient distortion and retained by preformed configuration (e.g., detent) > Closure reinforced
Description: Subject matter wherein the closure includes structure intended to strengthen it.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7267246 |
Sterile container and lid for a sterile container |
Sep. 11, 2007 |
| 7261219 |
Sealing container |
Aug. 28, 2007 |
| 7207457 |
Closure with tear strip |
Apr. 24, 2007 |
| 7036678 |
Sterile container and lid for a sterile container |
May. 2, 2006 |
| 6910599 |
Sealing container |
Jun. 28, 2005 |
| 6878225 |
Connection with a component produced of a thermoplastic elastomer |
Apr. 12, 2005 |
| 6845877 |
Plastic container with snap lid and a sealing web located on the inside of the container |
Jan. 25, 2005 |
| 6840398 |
Plastic receptacle with lid |
Jan. 11, 2005 |
| 6792977 |
End cap for a corrugated conduit |
Sep. 21, 2004 |
| 6708839 |
Plastic container with snap lid and a sealing web located on the inside of the container |
Mar. 23, 2004 |
| 6635332 |
Sanitary holder |
Oct. 21, 2003 |
| 6488170 |
Disposable, rolled rim container and dome-shaped cover |
Dec. 3, 2002 |
| 6478183 |
Lightweight overcap having intermittent nesting and stacking elements |
Nov. 12, 2002 |
| 6467647 |
Seating container |
Oct. 22, 2002 |
| 6352170 |
Storage assembly including a lid with an egress barrier |
Mar. 5, 2002 |
| 6338421 |
Crack-resistant container lid having opening |
Jan. 15, 2002 |
| 6268040 |
Sanitary insert |
Jul. 31, 2001 |
| 6250494 |
Plastic containers with interlocking lids |
Jun. 26, 2001 |
| 6237790 |
Cap having de-ovalization bead on skirt |
May. 29, 2001 |
| 6196451 |
Paper-sided composite lid |
Mar. 6, 2001 |
| 6170696 |
Sealing container |
Jan. 9, 2001 |
| 6164484 |
Insulated snap fit container lid |
Dec. 26, 2000 |
| 6068154 |
Can having a closure membrane and an inverted lid |
May. 30, 2000 |
| 6021917 |
Pail and plastic lid comprising non-linear, flexible ribs |
Feb. 8, 2000 |
| 5996170 |
Wet/dry vacuum with non-cylindrical canister |
Dec. 7, 1999 |
| 5992679 |
Container Having a selectively detachable lid including an interrupted reinforcing bead |
Nov. 30, 1999 |
| 5975344 |
Closure having controlled radial flex |
Nov. 2, 1999 |
| 5960986 |
Lid for a frozen dessert container |
Oct. 5, 1999 |
| 5839603 |
Lightweight peel-top can lid |
Nov. 24, 1998 |
| 5839604 |
Lid having flexibly hinged wall portions and container therefor |
Nov. 24, 1998 |
| 5772070 |
High-strength gusseted lid for a food container |
Jun. 30, 1998 |
| 5725122 |
Storage lids for containers |
Mar. 10, 1998 |
| 5685453 |
Food packaging cover |
Nov. 11, 1997 |
| 5641090 |
Lid for refuse a container |
Jun. 24, 1997 |
| 5460286 |
Beverage cup lid having an annular flange extension for increased cap retention force, and method of manufacture |
Oct. 24, 1995 |
| 5441166 |
Dome cover for tray or pan |
Aug. 15, 1995 |
| 5411160 |
Child resistant closure |
May. 2, 1995 |
| 5292024 |
Plastic pail assembly for hazardous materials |
Mar. 8, 1994 |
| 5292026 |
Snap-on lid |
Mar. 8, 1994 |
| 5131557 |
Locking cover with flanged belt |
Jul. 21, 1992 |
| 5103993 |
Container lid having non-perpendicular reinforcement ribs |
Apr. 14, 1992 |
| 4998642 |
Plastic sealing cover |
Mar. 12, 1991 |
| 4784285 |
Dual durometer self locking and sealing plugs and method for making same |
Nov. 15, 1988 |
| RE32739 |
Frozen food package and cover lid |
Aug. 30, 1988 |
| 4687117 |
Frozen food package and cover lid |
Aug. 18, 1987 |
| 4640435 |
Plastic closure for beverage container |
Feb. 3, 1987 |
| 4574974 |
Container having a snap-on lid |
Mar. 11, 1986 |
| 4538741 |
Container and lid |
Sep. 3, 1985 |
| 4518097 |
Plastic container and closure |
May. 21, 1985 |
| 4512493 |
Molded bucket and lid having high stack strength |
Apr. 23, 1985 |
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