Individual holder
KOPPE LOU W
CA·2 granted patents·62 citations·filing 1986–1987
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
2 records- 0171US4783886APaper-laminated pliable closure for flexible bagsKOPPE LOU W·Filed 1987·Granted Nov 15, 1988·35 cites·9 claims
- 0263US4694542AFoldable closure for flexible bags comprising flat sheet with integral axial hinge groove, lead in notch, and gripping apertureKOPPE LOU W·Filed 1986·Granted Sep 22, 1987·27 cites·9 claims
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