Inventor · disambiguated record
Frank P. Cortolano
Also filed as: CORTOLANO FRANK · CORTOLANO FRANK P
6 granted patents·299 citations·filing 1983–1989
85Inventor score
Files withCIBA GEIGY CORP6
Top patents by PatentIndex Score
6 records- 0198US5004770APolymeric substrates stabilized with N-substituted hindered aminesCIBA GEIGY CORP·Filed 1989·Granted Apr 2, 1991·207 cites·23 claims
- 0290US4782105ALong chain N,N,-dialkylhydroxylamines and stabilized compositionsCIBA GEIGY CORP·Filed 1987·Granted Nov 1, 1988·55 cites·17 claims
- 0377US4618440ASubstituted 4-hydroxybenzylthio aldehyde and ketone stabilizersCIBA GEIGY CORP·Filed 1986·Granted Oct 21, 1986·13 cites·10 claims
- 0463US4534874AAnti-oxidative, anti-thermal, and anti-actinic degradation amides of hydroxyphenylalkylthio alkanoic acids, compositions, and method of use thereforCIBA GEIGY CORP·Filed 1983·Granted Aug 13, 1985·13 cites·20 claims
- 0552US4797218AStabilizer thiirane derivatives containing hindered phenol groupsCIBA GEIGY CORP·Filed 1986·Granted Jan 10, 1989·11 cites·2 claims
- 0629US4617404AProcess for preparing stabilizers containing sulfur and a hindered phenol groupCIBA GEIGY CORP·Filed 1985·Granted Oct 14, 1986·0 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →