Assignee
BAGCRAFT CORP
17 granted patents·547 citations·filing 1974–1993
Top patents by PatentIndex Score
17 records- 0186US4461031ATubular bag and method of making the sameBAGCRAFT CORP·Filed 1981·Granted Jul 17, 1984·77 cites·3 claims
- 0285US4991980ABag with auxiliary pocket and viewing windowBAGCRAFT CORP·Filed 1989·Granted Feb 12, 1991·89 cites·5 claims
- 0380US5009518AWindow-style bag with integral couponBAGCRAFT CORP·Filed 1989·Granted Apr 23, 1991·48 cites·6 claims
- 0474US4863287AWaxed bag with wax-free areaBAGCRAFT CORP·Filed 1988·Granted Sep 5, 1989·25 cites·6 claims
- 0573US4493685AMethod of making tubular bagBAGCRAFT CORP·Filed 1982·Granted Jan 15, 1985·43 cites·5 claims
- 0672US4798574AMethod of making a bag with a barrier materialBAGCRAFT CORP·Filed 1987·Granted Jan 17, 1989·24 cites·12 claims
- 0771US5335996AOpenable bag constructionBAGCRAFT CORP·Filed 1993·Granted Aug 9, 1994·53 cites·8 claims
- 0868US5326575ABag-in-a-bag window bag assembly with high resolution content indiciaBAGCRAFT CORP·Filed 1992·Granted Jul 5, 1994·58 cites·3 claims
- 0952US3974958AHeader bagBAGCRAFT CORP·Filed 1974·Granted Aug 17, 1976·19 cites·6 claims
- 1050US5401102ABag with internal protective flapBAGCRAFT CORP·Filed 1991·Granted Mar 28, 1995·27 cites·8 claims
- 1149US5163756ABag construction with auxiliary flapBAGCRAFT CORP·Filed 1992·Granted Nov 17, 1992·23 cites·4 claims
- 1248US5549538AProcess for manufacturing flap-style square-bottom bagsBAGCRAFT CORP·Filed 1993·Granted Aug 27, 1996·12 cites·9 claims
- 1347US5365720AMethod of making window bag assembly with high resolution graphic content replicating indiciaBAGCRAFT CORP·Filed 1992·Granted Nov 22, 1994·15 cites·10 claims
- 1444US5306512AMethod and means for enhancing microwave popping of popcornBAGCRAFT CORP·Filed 1988·Granted Apr 26, 1994·16 cites·14 claims
- 1540US4071186ASelf-closing bagBAGCRAFT CORP·Filed 1976·Granted Jan 31, 1978·11 cites·5 claims
- 1629US3974959ABag having modified closure flapsBAGCRAFT CORP·Filed 1974·Granted Aug 17, 1976·5 cites·1 claims
- 1727US5407279AMulti-ply automatic-style bag with internal flap or flapsBAGCRAFT CORP·Filed 1993·Granted Apr 18, 1995·2 cites·13 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →