Assignee
PROMPAC IND INC
US·4 granted patents·175 citations·filing 1994–1995
Top patents by PatentIndex Score
4 records- 0189US5365819AMethod and process for manufacturing expandable packing materialPROMPAC IND INC·Filed 1994·Granted Nov 22, 1994·70 cites·13 claims
- 0287US5544473AProtective shipping or mailing envelopes and method of makingPROMPAC IND INC·Filed 1994·Granted Aug 13, 1996·60 cites·18 claims
- 0368US5661955ACase for expandable packing materialPROMPAC IND INC·Filed 1995·Granted Sep 2, 1997·27 cites·9 claims
- 0459US5647257AMethod and process for manufacturing expandable packing materialPROMPAC IND INC·Filed 1994·Granted Jul 15, 1997·18 cites·5 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →