Inventor · disambiguated record
Paul D. Johnston
Also filed as: JOHNSTON PAUL D
2 granted patents·1 pending application·49 citations·filing 1982–2007
63Inventor score
Top patents by PatentIndex Score
3 records- 0184US4835251AMethod of chain combinationGENENTECH INC·Filed 1986·Granted May 30, 1989·43 cites·20 claims
- 0256US2007186390A1Military badge and magnetic securing mechanismJOHNSTON PAUL D·Filed 2007·Application pending·0 cites
- 0351US4534906ARemoval of impurities from human leukocyte interferon preparationsGENENTECH INC·Filed 1982·Granted Aug 13, 1985·6 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →