Inventor · disambiguated record
Charles E. Berkoff
Also filed as: BERKOFF CHARLES E
5 granted patents·21 citations·filing 1974–1976
75Inventor score
Files withSMITHKLINE CORP5
Top patents by PatentIndex Score
5 records- 0172US3962438AAnti-arthritic 1H-pyrimido-(5,4,3-kl)phenothiazine-1,3(2H)-diones and 1-thionesSMITHKLINE CORP·Filed 1975·Granted Jun 8, 1976·7 cites·12 claims
- 0265US4079061AProcess using alkali fusion for decyanation of tert.-nitrilesSMITHKLINE CORP·Filed 1976·Granted Mar 14, 1978·7 cites·10 claims
- 0344US3976633ASubstituted cyano,trifluoromethylphenyl linear triazenesSMITHKLINE CORP·Filed 1974·Granted Aug 24, 1976·5 cites·6 claims
- 0439US3978225AHeterocyclic homoprostanoidal derivativesSMITHKLINE CORP·Filed 1975·Granted Aug 31, 1976·2 cites·5 claims
- 0531US4092352A2,3-Dichloro-4-hydroxy-benzoic acid and process for preparation thereofSMITHKLINE CORP·Filed 1976·Granted May 30, 1978·0 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →