Inventor · disambiguated record
James E. Kassner
Also filed as: KASSNER JAMES E · KASSNER JAMES EDWARD
7 granted patents·42 citations·filing 1981–2006
81Inventor score
Files withHILTON DAVIS CO2STERLING DRUG INC2BAYER MATERIALSCIENCE LLC1HILTON DAVIS CHEMICAL CO1LE-KHAC BI1
Top patents by PatentIndex Score
7 records- 0183US4537971AProcess for preparing quinolinic acidHILTON DAVIS CHEMICAL CO·Filed 1983·Granted Aug 27, 1985·21 cites·8 claims
- 0259US9133297B2Ultraviolet-curable polyols and polyurethane compositions made therefromLE-KHAC BI·Filed 2006·Granted Sep 15, 2015·1 cites·7 claims
- 0357US7041708B2Ultraviolet-curable polyurethane compositionsBAYER MATERIALSCIENCE LLC·Filed 2004·Granted May 9, 2006·5 cites·42 claims
- 0448US4398916AProcess for purification of quinoline yellowSTERLING DRUG INC·Filed 1981·Granted Aug 16, 1983·4 cites·6 claims
- 0540US4795736ANovel compounds, process and marking systemsHILTON DAVIS CO·Filed 1987·Granted Jan 3, 1989·9 cites·10 claims
- 0639US4431840AProcess for preparing 2-benzoylbenzoic acidsSTERLING DRUG INC·Filed 1982·Granted Feb 14, 1984·2 cites·8 claims
- 0729US4895958A3-aminophenyl-3-(phenylsulfonyl)-1,1-bis(aminophenyl/indol-3-yl) propenesHILTON DAVIS CO·Filed 1989·Granted Jan 23, 1990·0 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →