Inventor · disambiguated record
Edwin J. Siegman
Also filed as: SIEGMAN EDWIN J
5 granted patents·34 citations·filing 1979–1980
77Inventor score
Files withAMERICAN CYANAMID CO5
Top patents by PatentIndex Score
5 records- 0170US4276011ASpinnerette assemblyAMERICAN CYANAMID CO·Filed 1979·Granted Jun 30, 1981·16 cites·5 claims
- 0249US4226817APurging for spinning hydrated acrylic polymer meltAMERICAN CYANAMID CO·Filed 1979·Granted Oct 7, 1980·6 cites·5 claims
- 0347US4317790ASpinning processAMERICAN CYANAMID CO·Filed 1980·Granted Mar 2, 1982·7 cites·5 claims
- 0437US4301105AProcess for spinning poly(polymethylene terephthalamide) fiberAMERICAN CYANAMID CO·Filed 1980·Granted Nov 17, 1981·3 cites·5 claims
- 0533US4301106ASpinning process for nylon 4 fiberAMERICAN CYANAMID CO·Filed 1980·Granted Nov 17, 1981·2 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →