Inventor · disambiguated record
Mary J. Zestermann
Also filed as: HUSSAR JOHN F · ZESTERMANN MARY J
3 granted patents·34 citations·filing 1978–1980
70Inventor score
Top patents by PatentIndex Score
3 records- 0184US4316837APolyalkylated 4-aminopiperidine derivatives as stabilizers for synthetic polymersCARSTAB CORP·Filed 1980·Granted Feb 23, 1982·20 cites·12 claims
- 0246US4288361ASubstituted oxazolines as stabilizersCARSTAB CORP·Filed 1979·Granted Sep 8, 1981·6 cites·15 claims
- 0341US4205176AEster substituted oxazolinesCINCINNATI MILACRON CHEM·Filed 1978·Granted May 27, 1980·8 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →