Assignee
NORCHEM INC
US·7 granted patents·190 citations·filing 1980–1985
Top patents by PatentIndex Score
7 records- 0191US4600746APolyvinyl alcohol alloys and method of making the sameNORCHEM INC·Filed 1985·Granted Jul 15, 1986·58 cites·20 claims
- 0279US4575532APolyvinyl alcohol alloys and method of making the sameNORCHEM INC·Filed 1984·Granted Mar 11, 1986·29 cites·36 claims
- 0373US4632801ABlown film extrusionNORCHEM INC·Filed 1985·Granted Dec 30, 1986·52 cites·8 claims
- 0466US4545925ACorrosion inhibited freeze protected heat transfer fluidNORCHEM INC·Filed 1984·Granted Oct 8, 1985·22 cites·4 claims
- 0560US4675471AElectrical cablesNORCHEM INC·Filed 1984·Granted Jun 23, 1987·16 cites·43 claims
- 0659US4578440APolymerization catalyst and methodNORCHEM INC·Filed 1980·Granted Mar 25, 1986·11 cites·34 claims
- 0733US4590246AMethod of polymerizing olefinsNORCHEM INC·Filed 1982·Granted May 20, 1986·2 cites·6 claims
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