Inventor · disambiguated record
Peter J. Schirmann
Also filed as: BEHRENS RUDOLF A · SCHIRMANN PETER J · SCHIRMANN PETER JUDE
22 granted patents·542 citations·filing 1976–1995
96Inventor score
Top patents by PatentIndex Score
22 records- 0197US5112890AStabilization of acid catalyzed thermoset resinsCIBA GEIGY CORP·Filed 1988·Granted May 12, 1992·113 cites·27 claims
- 0294US5145893ANon-migrating 1-hydrocarbyloxy hindered amine derivatives as polymer stabilizersCIBA GEIGY CORP·Filed 1990·Granted Sep 8, 1992·73 cites·17 claims
- 0389US4707432AFerrocenium/alpha-cleavage photoinitiator systems for free radical polymerizable compositionsCIBA GEIGY CORP·Filed 1985·Granted Nov 17, 1987·76 cites·26 claims
- 0488US5290888AProcess for stabilizing ethylenically unsaturated compounds and stabilized monomer compositionsCIBA GEIGY CORP·Filed 1992·Granted Mar 1, 1994·65 cites·12 claims
- 0584US5442071ANon-migrating 1-hydrocarbyloxy hindered amine derivatives as polymer stabilizersCIBA GEIGY CORP·Filed 1994·Granted Aug 15, 1995·20 cites·5 claims
- 0683US4983737AEthylenically unsaturated compounds containing 1-hydrocarbyloxy-2,2,6,6-tetramethylpiperidine moieties, and polymers, copolymers and stabilized compositionsCIBA GEIGY CORP·Filed 1990·Granted Jan 8, 1991·27 cites·20 claims
- 0780US5286865ANon-migrating 1-hydrocarbyloxy hindered amine derivatives as polymer stabilizersCIBA GEIGY CORP·Filed 1992·Granted Feb 15, 1994·18 cites·13 claims
- 0867US5204422APeroxide free radical initiators containing hindered amine moieties with low basicityCIBA GEIGY CORP·Filed 1992·Granted Apr 20, 1993·10 cites·8 claims
- 0967US4656308AEthers of acrylamidoglycolic acid and estersAMERICAN CYANAMID CO·Filed 1985·Granted Apr 7, 1987·15 cites·3 claims
- 1066US5051511APeroxide free radical initiators containing hindered amine moieties with low basicityCIBA GEIGY CORP·Filed 1990·Granted Sep 24, 1991·10 cites·6 claims
- 1166US4778869AActivated ester monomers and polymersAMERICAN CYANAMID CO·Filed 1986·Granted Oct 18, 1988·15 cites·8 claims
- 1265US5574162ANon-migrating 1-hydrocarbyloxy hindered amine derivatives as polymer stabilizersCIBA GEIGY CORP·Filed 1995·Granted Nov 12, 1996·8 cites·6 claims
- 1365US4446280ACrosslinking composition containing activated carboxylic ester polymer and amine-terminated triazine resinAMERICAN CYANAMID CO·Filed 1982·Granted May 1, 1984·14 cites·17 claims
- 1463US5140081APeroxide free radical initiators containing hindered amine moieties with low basicityCIBA GEIGY CORP·Filed 1991·Granted Aug 18, 1992·8 cites·11 claims
- 1562US5359069ANon-migrating 1-hydrocarbyloxy hindered amine derivatives as polymer stabilizersCIBA GEIGY CORP·Filed 1994·Granted Oct 25, 1994·9 cites·5 claims
- 1659US5047489AEthylenically unsaturated compounds containing 1-hydrocarbyloxy-2,2,6,6-tetramethylpiperidine moieties, and polymers, copolymers and stabilized compositionsCIBA GEIGY CORP·Filed 1990·Granted Sep 10, 1991·13 cites·9 claims
- 1755US5077340AEthylenically unsaturated compounds containing 1-hydrocarbyloxy-2,2,6,6-tetramethylpiperidine moieties, and polymers, copolymers and stabilized compositionsCIBA GEIGY CORP·Filed 1991·Granted Dec 31, 1991·11 cites·8 claims
- 1853US4379911ACross-linking agents for cationic polymersAMERICAN CYANAMID CO·Filed 1982·Granted Apr 12, 1983·11 cites·2 claims
- 1951US4760168APreparation of alkyl acrylamidoglycolates and their alkyl ethersAMERICAN CYANAMID CO·Filed 1987·Granted Jul 26, 1988·6 cites·2 claims
- 2049US4454301ACrosslinking coating compositionsAMERICAN CYANAMID CO·Filed 1982·Granted Jun 12, 1984·10 cites·9 claims
- 2144US4404332ACross-linking agents for cationic polymersAMERICAN CYANAMID CO·Filed 1982·Granted Sep 13, 1983·7 cites·6 claims
- 2240US4110288AAqueous vinyl polymeric emulsion system and process of preparing the same using aminoplast resinAMERICAN CYANAMID CO·Filed 1976·Granted Aug 29, 1978·3 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →