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Class Information
Number: 229/240
Name: Envelopes, wrappers, and paperboard boxes > Paperboard box > Having means to facilitate opening the box by severing (e.g., tearing, cutting, piercing, etc.) box material or outer wrapper > Nonreclosable box having a section of box material which is completely separated from the box during tearing (e.g., tear strip)
Description: Subject matter wherein the box is torn open by totally removing a portion of box material and is not intended to be reclosed.


Sub-classes under this class:

Class Number Class Name Patents
229/241 Separated section includes bonded segments of two overlapped closure flaps 26
229/242 Tearing forms an access opening bounded by entire torn edge 165


Patents under this class:
1 2 3

Patent Number Title Of Patent Date Issued
7374043 Carton with side accessible dispenser May. 20, 2008
7357254 Dispenser with detachable retention feature Apr. 15, 2008
7328798 Carton with two-step opening feature defining yieldable dispenser Feb. 12, 2008
7267261 Box with a base resistant to opening and having portions thereof breakable to prevent the box from being reclosed after initial opening thereof Sep. 11, 2007
7234594 Goods-delivery box with easily breakable wall and method of delivering goods Jun. 26, 2007
7175066 Shipping and display carton Feb. 13, 2007
7080736 Easily displayable shipping container Jul. 25, 2006
7073665 Dispenser with detachable retention feature Jul. 11, 2006
7017797 Cardboard container for solid, granular or possibly pasty products, and manufacturing method thereof Mar. 28, 2006
6981632 Display box Jan. 3, 2006
6923316 Mailer package Aug. 2, 2005
6913189 Separable dual carton Jul. 5, 2005
6868964 Mailer package Mar. 22, 2005
6691873 One-piece dispenser carton Feb. 17, 2004
6669083 Carton with article dispenser Dec. 30, 2003
6478219 Carton with article dispenser Nov. 12, 2002
6457637 Combination shipping carton and display unit Oct. 1, 2002
6409077 Display carton Jun. 25, 2002
6402021 Displayable shipping carton Jun. 11, 2002
6402016 Umbrella package box Jun. 11, 2002
6371365 Display and shipping carton Apr. 16, 2002
6244435 Cigarette package Jun. 12, 2001
6209786 Readily openable shipping and display container Apr. 3, 2001
6189780 Display container having integral reinforcement Feb. 20, 2001
6158579 Container with pop-up display header Dec. 12, 2000
5968616 Compound container Oct. 19, 1999
5950914 Shipping and display container Sep. 14, 1999
5927498 Packaging of stand-up, flexible pouches Jul. 27, 1999
5918801 Shipping case Jul. 6, 1999
5865366 Box with improved removable strip Feb. 2, 1999
5865367 Box with improved removable strip Feb. 2, 1999
5839652 Box for food products Nov. 24, 1998
5788081 Compartmented tray Aug. 4, 1998
5769310 Box with improved removable strip Jun. 23, 1998
5730353 Carton and blank for vertical packaging of articles Mar. 24, 1998
5730354 Printed tear tape Mar. 24, 1998
5704539 Reducible volume containers Jan. 6, 1998
5678755 Paperboard carton having a pour spout and blank for forming the same Oct. 21, 1997
5660325 Child resistant paperboard carton Aug. 26, 1997
5657872 Shipping/display container Aug. 19, 1997
5637364 Container for photographic film, its production and photographic film package Jun. 10, 1997
5624033 Package for film product Apr. 29, 1997
5582345 Packaging for consumer goods Dec. 10, 1996
5555982 Convertible shipping container-display apparatus Sep. 17, 1996
5520325 Channel H divider pack May. 28, 1996
5470016 Reducible volume containers Nov. 28, 1995
5439133 Paperboard carton-liner assembly with balancing means Aug. 8, 1995
RE34940 Carton tray with improved corner construction and method of making May. 16, 1995
5364020 Second generation clampak easy display shipper Nov. 15, 1994
5358176 Tear strip opening for a paperboard container Oct. 25, 1994

1 2 3


 
 
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