Inventor · disambiguated record
Klaus Prezewowsky
Also filed as: PREZEWOWSKY KLAUS
7 granted patents·112 citations·filing 1974–1980
87Inventor score
Files withSCHERING AG7
Top patents by PatentIndex Score
7 records- 0186US4118488A4-Androsten-3-ones and process for the preparation thereofSCHERING AG·Filed 1977·Granted Oct 3, 1978·23 cites·7 claims
- 0285US4259325A1,3-Dibenzoic acid esters of 17α-ethynyl-7α-methyl-1,3,5(10)-estratriene-1,3,17β-triolSCHERING AG·Filed 1979·Granted Mar 31, 1981·18 cites·12 claims
- 0382US4291029A6β,7β;15,16-Dimethylene-1,4-androstadien-3-ones, their preparation and use as medicinal agentsSCHERING AG·Filed 1980·Granted Sep 22, 1981·22 cites·3 claims
- 0478US3960841A3,17,18-Trihydroxy-1,3,5(10)-estratrienesSCHERING AG·Filed 1974·Granted Jun 1, 1976·17 cites·17 claims
- 0572US3951959A1,3-Oxygenated 8α-estratrienesSCHERING AG·Filed 1974·Granted Apr 20, 1976·13 cites·24 claims
- 0663US3951958A1,3-Oxygenated-8α-estratrienesSCHERING AG·Filed 1974·Granted Apr 20, 1976·9 cites·42 claims
- 0750US4011314A7-hydroxyestradiolsSCHERING AG·Filed 1975·Granted Mar 8, 1977·10 cites·28 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →