Inventor · disambiguated record
Ivan Christoff Popoff
Also filed as: HAINES PAUL G · POPOFF IVAN C · POPOFF IVAN CHRISTOFF
12 granted patents·102 citations·filing 1973–1979
88Inventor score
Files withPENNWALT CORP12
Top patents by PatentIndex Score
12 records- 0192US4107059APolymer of 1,2,4-thiadiazole and lubricants containing it as an additivePENNWALT CORP·Filed 1977·Granted Aug 15, 1978·66 cites·8 claims
- 0268US3943143AOxazolidine and thiazolidine derived carbodithioate compositions useful as vulcanization acceleratorsPENNWALT CORP·Filed 1974·Granted Mar 9, 1976·7 cites·12 claims
- 0367US4102800AMicroencapsulated vulcanizing agentsPENNWALT CORP·Filed 1973·Granted Jul 25, 1978·15 cites·4 claims
- 0467US4099003ANon-blooming accelerator and process for vulcanization of epdm elastomersPENNWALT CORP·Filed 1976·Granted Jul 4, 1978·5 cites·25 claims
- 0538US3987017AProcess for the vulcanization of epdm elastomersPENNWALT CORP·Filed 1975·Granted Oct 19, 1976·1 cites·13 claims
- 0634US4118378ANon-blooming accelerator and process for vulcanization of EPDM elastomersPENNWALT CORP·Filed 1977·Granted Oct 3, 1978·0 cites·25 claims
- 0734US4008244AOxazolidine and thiazolidine carbodithioatesPENNWALT CORP·Filed 1975·Granted Feb 15, 1977·2 cites·8 claims
- 0833US4226948A2-Trichloromethyloxazolidine and thiazolidine derivatives useful as flame retardants for polyurethane foamPENNWALT CORP·Filed 1979·Granted Oct 7, 1980·2 cites·4 claims
- 0932US4131622APurification of N,N'-disubstituted p-phenylenediamine antiozonants and oil stabilizersPENNWALT CORP·Filed 1977·Granted Dec 26, 1978·3 cites·3 claims
- 1031US4220589AN-(Oxazolidinothio) imides that provide scorch retardant nonblooming elastomeric compositionsPENNWALT CORP·Filed 1978·Granted Sep 2, 1980·1 cites·7 claims
- 1130US4275014AN-(Oxazolidinothio) imides that provide scorch retardant nonblooming elastomeric compositionsPENNWALT CORP·Filed 1979·Granted Jun 23, 1981·0 cites·24 claims
- 1229US3976648APyridine adducts of oxazolidine and thiazolidine-derived carbodithioatesPENNWALT CORP·Filed 1975·Granted Aug 24, 1976·0 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →