Assignee
COLONIAL RUBBER WORKS INC
3 granted patents·25 citations·filing 1975–1985
Top patents by PatentIndex Score
3 records- 0150US4703093AMethod of preparing a polymer for cross-link rotational molding and a polymer prepared by said methodCOLONIAL RUBBER WORKS INC·Filed 1985·Granted Oct 27, 1987·19 cites·10 claims
- 0230US3979489AMethod of making carpet underlayCOLONIAL RUBBER WORKS INC·Filed 1975·Granted Sep 7, 1976·4 cites·3 claims
- 0329US3961875AApparatus for making carpet underlayCOLONIAL RUBBER WORKS INC·Filed 1975·Granted Jun 8, 1976·2 cites·6 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →