Inventor · disambiguated record
John N. Rapko
Also filed as: RAPKO JOHN N
5 granted patents·43 citations·filing 1977–1986
77Inventor score
Files withMONSANTO CO5
Top patents by PatentIndex Score
5 records- 0169US4645623AAlkylaryl sulfonate compositionsMONSANTO CO·Filed 1984·Granted Feb 24, 1987·28 cites·13 claims
- 0251US4147654AN-Acetyl diglycolimide, and its use as a bleach activatorMONSANTO CO·Filed 1978·Granted Apr 3, 1979·2 cites·2 claims
- 0348US4150069APhosphate-carboxylate compoundsMONSANTO CO·Filed 1977·Granted Apr 17, 1979·2 cites·10 claims
- 0441US4687593AAlkylaryl sulfonate compositionsMONSANTO CO·Filed 1986·Granted Aug 18, 1987·11 cites·7 claims
- 0533US4118568AN-acetyl diglycolimideMONSANTO CO·Filed 1977·Granted Oct 3, 1978·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →