Inventor · disambiguated record
William S. Grove
Also filed as: GROVE WILLIAM S
9 granted patents·64 citations·filing 1979–1981
86Inventor score
Files withPPG INDUSTRIES INC9
Top patents by PatentIndex Score
9 records- 0188US4348223AN-Alkyl-N-[3-(alkoxyalkyl)phenyl]-2-haloacetamide herbicidesPPG INDUSTRIES INC·Filed 1980·Granted Sep 7, 1982·27 cites·5 claims
- 0281US4326882ATrichlorophenoxy alkanoic acid free of chlorinated dibenzo-p-dioxinsPPG INDUSTRIES INC·Filed 1979·Granted Apr 27, 1982·14 cites·8 claims
- 0371US4400530AProcess for preparing substituted diphenyl ethersPPG INDUSTRIES INC·Filed 1981·Granted Aug 23, 1983·9 cites·14 claims
- 0457US4263041AOptionally substituted phenyl, and alkyl N-[5-(2-chloro-4-trifluoromethyl-6-optionally substituted phenoxy)-2-nitro, halo, or cyanobenzoyl]carbamatesPPG INDUSTRIES INC·Filed 1980·Granted Apr 21, 1981·4 cites·15 claims
- 0552US4311515ASubstituted diphenyl ethers having herbicidal activityPPG INDUSTRIES INC·Filed 1980·Granted Jan 19, 1982·3 cites·8 claims
- 0648US4319917AN-(2-Cyanoalkoxy)methyl-N-(2-,3-, or 6-alkylphenyl)-α-haloacetamidesPPG INDUSTRIES INC·Filed 1981·Granted Mar 16, 1982·3 cites·7 claims
- 0746US4288243A2',5'-Dioxo-1'-pyrrolydinyl 5-(2-halo-4-trifluoromethylphenoxy)-2-halo-, cyano- or nitrobenzoatesPPG INDUSTRIES INC·Filed 1980·Granted Sep 8, 1981·2 cites·9 claims
- 0839US4293329ASubstituted diphenyl ethers having herbicidal activityPPG INDUSTRIES INC·Filed 1980·Granted Oct 6, 1981·1 cites·7 claims
- 0938US4293707AProcess for preparing trichlorophenoxy alkanoic acid and hydrolyzable derivatives thereof free of chlorinated dibenzo-p-dioxinsPPG INDUSTRIES INC·Filed 1979·Granted Oct 6, 1981·1 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →