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PWP IND
US42 patents
Top patents by PatentIndex Score
US7992743B2Aug 9, 2011
Edge-tearing tamper-evident container
PWP IND46 citations98
US7712626B2May 11, 2010
Edge-tearing tamper evident container
PWP IND59 citations98
US7568589B2Aug 4, 2009
Edge-tearing tamper-evident container
PWP IND61 citations98
USD587993SMar 10, 2009
Edge tearing container
PWP IND55 citations98
US7353951B2Apr 8, 2008
Egg container
PWP IND61 citations98
US7631776B2Dec 15, 2009
Tamper evident container with tear-apart parts
PWP IND64 citations97
USD585735SFeb 3, 2009
Tamper-resistant food container package
PWP IND72 citations97
USD592077SMay 12, 2009
12 muffin pack
PWP IND56 citations96
USD555475SNov 20, 2007
Multiple compartment square food container
PWP IND73 citations96
USD511437SNov 15, 2005
Multi-facet food container
PWP IND55 citations96
USD504326SApr 26, 2005
Food container
PWP IND49 citations96
US6595366B1Jul 22, 2003
Food package whose lid has descending ribs to help hold food product and toppings in position
PWP IND63 citations96
USD592076SMay 12, 2009
Muffin pack
PWP IND50 citations95
USD514452SFeb 7, 2006
Container for small cakes
PWP IND61 citations95
US7673767B2Mar 9, 2010
Interconnecting food container system
PWP IND22 citations93
USD581266SNov 25, 2008
Rotisserie container
PWP IND42 citations93
USD570650SJun 10, 2008
Wave pattern food container
PWP IND39 citations93
USD546127SJul 10, 2007
Oyster container base
PWP IND33 citations93
USD512877SDec 20, 2005
Elliptical fluted food container
PWP IND25 citations93
USD510843SOct 25, 2005
Twisted food display container/salad bowl
PWP IND24 citations93
USD509111SSep 6, 2005
Food container
PWP IND27 citations93
USD509109SSep 6, 2005
Double fluted and twisted food container
PWP IND32 citations93
USD504325SApr 26, 2005
Food container
PWP IND37 citations93
USD494468SAug 17, 2004
Food display container cover
PWP IND43 citations93
US8028851B2Oct 4, 2011
Enhanced tamper evident container with tear-apart parts
PWP IND37 citations92
US7661528B2Feb 16, 2010
Stackable twist-top container system
PWP IND39 citations92
USD592497SMay 19, 2009
Container with swirled side walls
PWP IND17 citations92
USD581781SDec 2, 2008
Round universal package
PWP IND42 citations91
USD601040SSep 29, 2009
Four compartment square container
PWP IND23 citations88
USD571654SJun 24, 2008
Hinged cookie container
PWP IND20 citations88
USD546632SJul 17, 2007
Cookie container
PWP IND48 citations85
USD509110SSep 6, 2005
Oval food container
PWP IND14 citations84
USD544761SJun 19, 2007
Raised ribbon food container
PWP IND8 citations74
USD520882SMay 16, 2006
Compartmented food package
PWP IND6 citations74
USD513588SJan 17, 2006
Bundt cake container base
PWP IND10 citations74
USD511274SNov 8, 2005
Rectangular food container
PWP IND10 citations74
USD498390SNov 16, 2004
Twisted food bowl
PWP IND12 citations74
US7845932B2Dec 7, 2010
Molding apparatus and method of forming undercuts
PWP IND2 citations63
US7178668B2Feb 20, 2007
Bundt cake container
PWP IND3 citations63
USD483259SDec 9, 2003
Container
PWP IND2 citations63
US8011531B2Sep 6, 2011
Enhanced container system
PWP IND3 citations62
USD583227SDec 23, 2008
Party tray
PWP IND5 citations60