Assignee
BASIC PACKAGING SYSTEMS INC
US·8 granted patents·169 citations·filing 1981–1988
Top patents by PatentIndex Score
8 records- 0185US4524459ASquare ended bagBASIC PACKAGING SYSTEMS INC·Filed 1984·Granted Jun 18, 1985·51 cites·14 claims
- 0283US4453370ASquare ended bagBASIC PACKAGING SYSTEMS INC·Filed 1981·Granted Jun 12, 1984·45 cites·12 claims
- 0345US4470152AValve bag with alignment meansBASIC PACKAGING SYSTEMS INC·Filed 1982·Granted Sep 4, 1984·20 cites·16 claims
- 0440US4685148ASquare ended valve bagBASIC PACKAGING SYSTEMS INC·Filed 1986·Granted Aug 4, 1987·15 cites·12 claims
- 0538US4835948ABag filling machineBASIC PACKAGING SYSTEMS INC·Filed 1988·Granted Jun 6, 1989·15 cites·9 claims
- 0636US4569083AChain of open mouth bagsBASIC PACKAGING SYSTEMS INC·Filed 1984·Granted Feb 4, 1986·10 cites·16 claims
- 0727US4764030APart bottom seal of chain of gusseted bags and machine thereforBASIC PACKAGING SYSTEMS INC·Filed 1986·Granted Aug 16, 1988·6 cites·14 claims
- 0827US4464790ABag with closed valveBASIC PACKAGING SYSTEMS INC·Filed 1982·Granted Aug 7, 1984·7 cites·20 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →