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Class Information
Number: 229/125.35
Name: Envelopes, wrappers, and paperboard boxes > Paperboard box > With closure for an access opening > Nonunitary closure (i.e., not of one-piece construction with the box) > Closure bonded to box > Bonded to box rim or adjacent flange
Description:


Patents under this class:
1 2 3 4

Patent Number Title Of Patent Date Issued
7597238 Cartons for sandwiches or like foodstuff Oct. 6, 2009
7481315 Automatic plate making machine equipped with photosensitive printing plate supplying apparatus and printing plate packaging means Jan. 27, 2009
7331481 Gas-tight or partly gas-permeable transport package, and method and apparatus for manufacturing same Feb. 19, 2008
7156252 Container closure with dual heat seal and magnetic seal Jan. 2, 2007
6959832 Lid member for food container Nov. 1, 2005
6866189 Retail carton and baking tray Mar. 15, 2005
6790508 Multiple film sheet for containers with peel-off lids Sep. 14, 2004
6669046 Food container lid member having selectively peelable area Dec. 30, 2003
6651874 Packing tray and method for its production and use Nov. 25, 2003
6643995 Process and apparatus for manufacturing packages Nov. 11, 2003
6505769 Partial web in tray corners Jan. 14, 2003
6471062 Packaging box and method packaging Oct. 29, 2002
6471083 Induction-sealed composite container end closure Oct. 29, 2002
6436499 Cold seal package and method for making the same Aug. 20, 2002
6332537 Packaging box and method of packaging Dec. 25, 2001
6302324 Tray-type receptacle for use in a packaging method for perishable food products Oct. 16, 2001
6273610 Package formed of soft sheet Aug. 14, 2001
6264099 Packaging carton Jul. 24, 2001
6237843 Container lid with printed coupon May. 29, 2001
6116501 Stackable, self-supporting container with lid-alignment feature Sep. 12, 2000
6109515 Sealable container assembly Aug. 29, 2000
5992674 Tray and two part cover for easy opening and handling Nov. 30, 1999
5916614 Dual state food packaging Jun. 29, 1999
RE36158 Venting/opening for paperboard carton Mar. 23, 1999
5873483 Resealable container Feb. 23, 1999
5868307 Carton opening feature Feb. 9, 1999
5735454 Cohesive self latching trays Apr. 7, 1998
5709312 Disposable cover for trash containers Jan. 20, 1998
5655661 Wrapper for flanged tray with opening feature Aug. 12, 1997
5641118 Package with improved removable strip Jun. 24, 1997
5516035 Tray-lid assembly May. 14, 1996
5486390 Recyclable blister package Jan. 23, 1996
5439132 Dual cover package Aug. 8, 1995
5433374 Venting/opening for paperboard carton Jul. 18, 1995
5421510 Container/lid assembly for paperboard food packages which utilizes press-applied coatings as a sealing medium Jun. 6, 1995
5402931 Carton with lid sealed to tray end flanges and lid flaps sealed to tray sides Apr. 4, 1995
5392986 Cup-like package with cover film of plastic Feb. 28, 1995
5388757 Reclosable sales packing, e.g. for meat slices Feb. 14, 1995
5348752 Dual state food packaging Sep. 20, 1994
5326022 Carton with vent opening arrangement Jul. 5, 1994
5253801 Multi sided food tray Oct. 19, 1993
5244145 Two way opening for a tray type carton Sep. 14, 1993
5240133 Clamped-wave lid seal structure Aug. 31, 1993
5234159 Container/lid assembly Aug. 10, 1993
5230914 Metal foil food package for microwave cooking Jul. 27, 1993
5190777 Package for microwaving popcorn Mar. 2, 1993
5180599 Peelable adhesive-based package seal and method of making same Jan. 19, 1993
5176314 Easily openable sealed container Jan. 5, 1993
5172854 Reclosable, reusable package Dec. 22, 1992
5167974 Vacuum packaging with hermetic reclosure Dec. 1, 1992

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