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Class Information
Number: 229/4.5
Name: Envelopes, wrappers, and paperboard boxes > Paperboard box > Cylindrical or conical body, or wall structure
Description: Subject matter relating to the structure of the body or walls of boxes of cylindrical or conical form.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7617967 |
Rings and containers for packaging |
Nov. 17, 2009 |
| 7600669 |
Blank for a disposable thermally insulated container |
Oct. 13, 2009 |
| 7578426 |
Folding bag |
Aug. 25, 2009 |
| 7464856 |
Blank for a disposable thermally insulated container |
Dec. 16, 2008 |
| 7464857 |
Blank for disposable thermally insulated container |
Dec. 16, 2008 |
| 7458500 |
Commercial bulk ice cream or frozen novelty container and method of manufacture |
Dec. 2, 2008 |
| 7331504 |
Partially adhered tube and methods and apparatus for manufacturing same |
Feb. 19, 2008 |
| 7325683 |
Welding wire container |
Feb. 5, 2008 |
| 7311243 |
Two piece paper cup and sidewall blank therefor |
Dec. 25, 2007 |
| 7281649 |
Bottom seal for container |
Oct. 16, 2007 |
| 7281650 |
Beverage cup |
Oct. 16, 2007 |
| 7159760 |
Package for delicacies and method for packaging delicacies |
Jan. 9, 2007 |
| 6976618 |
Tubular cartons |
Dec. 20, 2005 |
| 6824002 |
Support fixture for food plate and beverage container |
Nov. 30, 2004 |
| 6761675 |
Tubular composite containers having unsupported film liners and methods and apparatus for making same |
Jul. 13, 2004 |
| 6729534 |
Blank for a disposable thermally insulated container |
May. 4, 2004 |
| 6675971 |
Composite container having detachable liner and method for making container |
Jan. 13, 2004 |
| 6677019 |
Liquid-resistant paperboard tube, and method and apparatus for making same |
Jan. 13, 2004 |
| 6595409 |
Paper container and method of manufacturing it |
Jul. 22, 2003 |
| 6561414 |
Food scoop with sealed base |
May. 13, 2003 |
| 6540132 |
Non-round composite container with inverse curvature |
Apr. 1, 2003 |
| 6523306 |
Seeding container |
Feb. 25, 2003 |
| 6510674 |
Composite container having detachable liner and method for making container |
Jan. 28, 2003 |
| 6510979 |
Container shaped as an upwardly tapering cone |
Jan. 28, 2003 |
| 6467749 |
Concrete column forming tube having a tear strip therein |
Oct. 22, 2002 |
| 6450355 |
Reversible overcap for adjustable volume container |
Sep. 17, 2002 |
| 6422455 |
Composite container for vacuum packaging food products such as dough and associated methods |
Jul. 23, 2002 |
| 6422456 |
Three-layered insulated cup and method of manufacture |
Jul. 23, 2002 |
| 6378766 |
Insulated cup and method of manufacture |
Apr. 30, 2002 |
| 6378763 |
Window for spirally formed containers |
Apr. 30, 2002 |
| 6364201 |
Disposable all-purpose container assembly |
Apr. 2, 2002 |
| 6350500 |
Tubular composite containers having folded unsupported film liners |
Feb. 26, 2002 |
| 6338864 |
Canister with adhered paper layers for a particulate-type product |
Jan. 15, 2002 |
| 6312370 |
Container folding machine and product thereof |
Nov. 6, 2001 |
| 6290119 |
Composite container having film label ply and method for manufacturing same |
Sep. 18, 2001 |
| 6286754 |
Paperboard cup holder |
Sep. 11, 2001 |
| 6270003 |
Cake container |
Aug. 7, 2001 |
| 6270004 |
Tubular composite containers having unsupported film liners and methods and apparatus for making same |
Aug. 7, 2001 |
| 6264100 |
Paper cup bottoms and methods and apparatus for forming same |
Jul. 24, 2001 |
| 6257485 |
Insulated cup and method of manufacture |
Jul. 10, 2001 |
| 6253995 |
Insulated containers and sidewalls having laterally extending flutes, and methods |
Jul. 3, 2001 |
| 6244500 |
Polymeric liner ply for tubular containers and methods and apparatus for manufacturing same |
Jun. 12, 2001 |
| 6237845 |
Paper container and method for manufacturing the same |
May. 29, 2001 |
| 6220564 |
Concrete column forming tube |
Apr. 24, 2001 |
| 6216942 |
Packaging for bulk goods |
Apr. 17, 2001 |
| 6196454 |
Insulated cup and method of manufacture |
Mar. 6, 2001 |
| 6193146 |
Beaded-top twist can and method of making same |
Feb. 27, 2001 |
| 6190485 |
Methods of manufacturing tubular containers having polymeric liner plies |
Feb. 20, 2001 |
| 6186394 |
Containers formed of a composite paperboard web and methods of forming the same |
Feb. 13, 2001 |
| 6170740 |
Oval folding carton with automatic closing bottom |
Jan. 9, 2001 |
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