Assignee
PRAIRIE PACKAGING INC
US·30 granted patents·831 citations·filing 2005–2010
Top patents by PatentIndex Score
30 records- 0198US7918016B2Reinforced plastic foam cup, method of and apparatus for manufacturing samePRAIRIE PACKAGING INC·Filed 2010·Granted Apr 5, 2011·45 cites·1 claims
- 0297US7552841B2Reinforced plastic foam cup, method of and apparatus for manufacturing samePRAIRIE PACKAGING INC·Filed 2005·Granted Jun 30, 2009·55 cites·8 claims
- 0396US7918005B2Reinforced foam cup, method of and apparatus for manufacturing samePRAIRIE PACKAGING INC·Filed 2009·Granted Apr 5, 2011·38 cites·25 claims
- 0496US7818866B2Method of reinforcing a plastic foam cupPRAIRIE PACKAGING INC·Filed 2006·Granted Oct 26, 2010·45 cites·23 claims
- 0596US7819271B2Disposable cup lidPRAIRIE PACKAGING INC·Filed 2006·Granted Oct 26, 2010·43 cites·19 claims
- 0695USD533778SDisposable cup lidPRAIRIE PACKAGING INC·Filed 2005·Granted Dec 19, 2006·42 cites·1 claims
- 0794US7694843B2Reinforced plastic foam cup, method of and apparatus for manufacturing samePRAIRIE PACKAGING INC·Filed 2005·Granted Apr 13, 2010·39 cites·6 claims
- 0894US7691302B2Disposable cup lidPRAIRIE PACKAGING INC·Filed 2006·Granted Apr 6, 2010·34 cites·19 claims
- 0994US7536767B2Method of manufacturing a reinforced plastic foam cupPRAIRIE PACKAGING INC·Filed 2005·Granted May 26, 2009·30 cites·36 claims
- 1094USD570685SDisposable cup lidPRAIRIE PACKAGING INC·Filed 2006·Granted Jun 10, 2008·58 cites·1 claims
- 1193USD570686SDisposable cup lidPRAIRIE PACKAGING INC·Filed 2006·Granted Jun 10, 2008·56 cites·1 claims
- 1293USD540165SDisposable cup lidPRAIRIE PACKAGING INC·Filed 2006·Granted Apr 10, 2007·32 cites·1 claims
- 1390USD556574SDisposable cup lidPRAIRIE PACKAGING INC·Filed 2007·Granted Dec 4, 2007·35 cites·1 claims
- 1489USD540674SDisposable cup lidPRAIRIE PACKAGING INC·Filed 2006·Granted Apr 17, 2007·22 cites·1 claims
- 1587USD541650SDisposable cup lidPRAIRIE PACKAGING INC·Filed 2006·Granted May 1, 2007·19 cites·1 claims
- 1687USD541153SDisposable cup lidPRAIRIE PACKAGING INC·Filed 2006·Granted Apr 24, 2007·19 cites·1 claims
- 1786US7704347B2Reinforced plastic foam cup, method of and apparatus for manufacturing samePRAIRIE PACKAGING INC·Filed 2005·Granted Apr 27, 2010·10 cites·8 claims
- 1886USD540673SDisposable cup lidPRAIRIE PACKAGING INC·Filed 2006·Granted Apr 17, 2007·18 cites·1 claims
- 1986USD540675SDisposable cup lidPRAIRIE PACKAGING INC·Filed 2006·Granted Apr 17, 2007·18 cites·1 claims
- 2084USD572543SFlatware handlePRAIRIE PACKAGING INC·Filed 2007·Granted Jul 8, 2008·25 cites·1 claims
- 2183US7789260B2Disposable cup lidPRAIRIE PACKAGING INC·Filed 2006·Granted Sep 7, 2010·12 cites·45 claims
- 2283USD541651SDisposable cup lidPRAIRIE PACKAGING INC·Filed 2006·Granted May 1, 2007·16 cites·1 claims
- 2383USD540166SDisposable cup lidPRAIRIE PACKAGING INC·Filed 2006·Granted Apr 10, 2007·16 cites·1 claims
- 2483USD539646SDisposable cup lidPRAIRIE PACKAGING INC·Filed 2006·Granted Apr 3, 2007·16 cites·1 claims
- 2582USD555433SFlatware handlePRAIRIE PACKAGING INC·Filed 2005·Granted Nov 20, 2007·24 cites·1 claims
- 2682USD540672SDisposable cup lidPRAIRIE PACKAGING INC·Filed 2006·Granted Apr 17, 2007·15 cites·1 claims
- 2771USD556573SDisposable cup lidPRAIRIE PACKAGING INC·Filed 2007·Granted Dec 4, 2007·15 cites·1 claims
- 2870US7814647B2Reinforced plastic foam cup, method of and apparatus for manufacturing samePRAIRIE PACKAGING INC·Filed 2005·Granted Oct 19, 2010·4 cites·10 claims
- 2969USD544793SDisposable cup lidPRAIRIE PACKAGING INC·Filed 2007·Granted Jun 19, 2007·16 cites·1 claims
- 3066USD546628SPlatePRAIRIE PACKAGING INC·Filed 2005·Granted Jul 17, 2007·14 cites·1 claims
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