Inventor · disambiguated record
Helen K. Tobol
Also filed as: TOBOL HELEN K
4 granted patents·54 citations·filing 1974–1986
76Inventor score
Files withDOW CHEMICAL CO4
Top patents by PatentIndex Score
4 records- 0179US4670045AFungicidal control employing ester derivatives of 4,6-disubstituted 2-pyridinolsDOW CHEMICAL CO·Filed 1985·Granted Jun 2, 1987·22 cites·39 claims
- 0279US4143144AEthers of 4-halomethylpyridinesDOW CHEMICAL CO·Filed 1978·Granted Mar 6, 1979·13 cites·38 claims
- 0369US4717726A3,5-dichloro-2,4-dimethoxy-6-(trichloromethyl)pyridine having anti-tumor activityDOW CHEMICAL CO·Filed 1986·Granted Jan 5, 1988·17 cites·10 claims
- 0444US3937831AChloromethyl nitropyridines as antimicrobialsDOW CHEMICAL CO·Filed 1974·Granted Feb 10, 1976·2 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →