Inventor · disambiguated record
Eleanor Hawkins Cwirko
Also filed as: CWIRKO ELEANOR HAWKINS
3 granted patents·1 pending application·31 citations·filing 1997–2013
66Inventor score
Files withEASTMAN CHEM CO4
Top patents by PatentIndex Score
4 records- 0173US5922911AProcess for the manufacture of acetic anhydrideEASTMAN CHEM CO·Filed 1998·Granted Jul 13, 1999·19 cites·6 claims
- 0253US5821384AProcess for generating vinyl carboxylate estersEASTMAN CHEM CO·Filed 1997·Granted Oct 13, 1998·12 cites·19 claims
- 0339US2013202789A1Methods of acetylation of wood involving multiple acetylation cyclesEASTMAN CHEM CO·Filed 2013·Application pending·0 cites
- 0425US6509500B2Continuous preparation of incorporated photographic amidesEASTMAN CHEM CO·Filed 2001·Granted Jan 21, 2003·0 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →