Inventor · disambiguated record
Ernest John Alexander
Also filed as: ALEXANDER ERNEST JOHN
7 granted patents·38 citations·filing 1972–1976
81Inventor score
Technology areasC07D
Files withSTERLING DRUG INC7
Top patents by PatentIndex Score
7 records- 0184US3979391A1,2,3,4-TetrahydrocarbazolesSTERLING DRUG INC·Filed 1975·Granted Sep 7, 1976·13 cites·16 claims
- 0280US3939177A4-Aminomethyl-9-benzyl-1,2,3,4-tetrahydrocarbazolesSTERLING DRUG INC·Filed 1972·Granted Feb 17, 1976·11 cites·8 claims
- 0374US3948939A9-Acyl-1,2,3,4-tetrahydrocarbazole-3 and 4-carboxylic acidsSTERLING DRUG INC·Filed 1974·Granted Apr 6, 1976·9 cites·41 claims
- 0451US4028382A9-Benzoyl,3-hydroxymethyl-1,2,3,4-tetrahydro-carbazoleSTERLING DRUG INC·Filed 1976·Granted Jun 7, 1977·2 cites·1 claims
- 0551US3941805A3-Halomethylcarbonyl-9-benzoyl-1,2,3,4-tetrahydrocarbazolesSTERLING DRUG INC·Filed 1974·Granted Mar 2, 1976·3 cites·5 claims
- 0634US4001270A9-benzoyl-1,2,3,4-tetrahydrocarbazoleSTERLING DRUG INC·Filed 1975·Granted Jan 4, 1977·0 cites·1 claims
- 0731US3963721A2-(Piperazinoethyl)-6,7-dihydroindol)[1,7-an] [1]benzazepineSTERLING DRUG INC·Filed 1975·Granted Jun 15, 1976·0 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →