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Class Information
Number: 220/792
Name: Receptacles > Closures > Removable closure situated by resilient distortion and retained by preformed configuration (e.g., detent) > Closure flange has noninterlocking contact internal to passage mouth
Description: Subject matter wherein the closure is intended to contact an inner portion of the container access opening however does not interlock with it.


Patents under this class:
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Patent Number Title Of Patent Date Issued
7318536 Drink cup and lid Jan. 15, 2008
7267246 Sterile container and lid for a sterile container Sep. 11, 2007
7063230 Container with hinged lid Jun. 20, 2006
7055712 Double seal self-venting container Jun. 6, 2006
7055715 Drink cup and lid Jun. 6, 2006
7036678 Sterile container and lid for a sterile container May. 2, 2006
6845877 Plastic container with snap lid and a sealing web located on the inside of the container Jan. 25, 2005
6834772 Packaging Dec. 28, 2004
6827232 Resin case providing compatibility between air permeability and water proofing property, and mold for producing such case Dec. 7, 2004
6708839 Plastic container with snap lid and a sealing web located on the inside of the container Mar. 23, 2004
6688487 Locking cup and lid with negative draft sealing surfaces Feb. 10, 2004
6619498 Plastic container and lid construction Sep. 16, 2003
6419112 Spill resistant lid Jul. 16, 2002
6352170 Storage assembly including a lid with an egress barrier Mar. 5, 2002
6283318 Bottle cap made of synthetic resin Sep. 4, 2001
6279774 Cover locking mechanism Aug. 28, 2001
6257435 Tamper evident closure member Jul. 10, 2001
6196404 Triple seal container with protrusion Mar. 6, 2001
6183982 Fermentation bung device and method Feb. 6, 2001
6100365 Soluble polyimide resin, process for preparing the same, and polyimide resin solution composition Aug. 8, 2000
6082410 Port plug Jul. 4, 2000
6065626 Box opening/closing structure May. 23, 2000
6056138 Triple seal container May. 2, 2000
5996170 Wet/dry vacuum with non-cylindrical canister Dec. 7, 1999
5988426 Leakproof vented beverage lid Nov. 23, 1999
5975381 Dispensing cap equipped with a stopper, and method of manufacturing this cap Nov. 2, 1999
5921432 Cover for a container with bent top edge Jul. 13, 1999
5860560 Horizontal loading container Jan. 19, 1999
5860552 Self righting liquid container Jan. 19, 1999
5806704 Paint container vacuum lid Sep. 15, 1998
5722562 Tube cap Mar. 3, 1998
5715967 Apparatus for sealing a container Feb. 10, 1998
5706966 Multiple tier dessert container Jan. 13, 1998
5641090 Lid for refuse a container Jun. 24, 1997
5579935 Disposable baby bottle Dec. 3, 1996
5577632 Pail safety ring Nov. 26, 1996
5575398 Reusable and re-collapsible container and associated cap Nov. 19, 1996
5497879 Film status cap Mar. 12, 1996
5460287 Blow-molded wide mouth plastic container and injection-molded lid Oct. 24, 1995
5427264 Open top plastic drum cover Jun. 27, 1995
5427266 Seal indicator for lid and container Jun. 27, 1995
5417337 Reusable and re-collapsible container and associated cap May. 23, 1995
5383565 Neck finish for containers of rigid material Jan. 24, 1995
5373955 Neck finish for a wide mouth container Dec. 20, 1994
5360130 Junction box Nov. 1, 1994
5356026 Double seal container Oct. 18, 1994
5316169 Ringless paint container with drip free lid May. 31, 1994
5292024 Plastic pail assembly for hazardous materials Mar. 8, 1994
5292026 Snap-on lid Mar. 8, 1994
5236101 Radiation proof tamper-indicating container Aug. 17, 1993

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