CT

Charles H. Tieman

Shell Oil Compny: 10 patents #283 of 4,423Top 7%
EA E.I. Du Pont De Nemours And: 1 patents #14 of 213Top 7%
Overall (All Time): #429,953 of 4,157,543Top 15%
12
Patents All Time

Issued Patents All Time

Showing 1–12 of 12 patents

Patent #TitleCo-InventorsDate
4866045 Tetrachloroethyl phosphorothioate soil insecticide 1989-09-12
4681947 Preparation of optically-active cyanomethyl esters Donald W. Stoutamire 1987-07-21
4582646 Preparation of cyanomethyl esters Donald W. Stoutamire 1986-04-15
4560515 Preparation of optically-active cyanomethyl esters Donald W. Stoutamire 1985-12-24
4537780 Alpha-aminooxy isovalerate insecticides James R. Sanborn 1985-08-27
4360689 .alpha.-Halobenzyl esters 1982-11-23
4360478 Preparation of .alpha.-cyanobenzyl esters 1982-11-23
4302592 Pesticidal 3-(2,3-dihydrobenzofuran-7-yl)-5-methoxy-1,3,4-oxadiazol-2(3H)-one 1981-11-24
4299843 Stabilized cyandhydrin ester Samuel B. Soloway 1981-11-10
4232025 Polymeric insecticidal compositions of matter James R. Sanborn 1980-11-04
4225603 2,2'-(Sulfinylbis(nitromethylidyne))bis(tetrahydro-2H-1,3-thiazine) 1980-09-30
4211780 2,2-(Thiobis(nitromethylidyne))bis(tetrahydro-2H-1,3-thiazine) and use 1980-07-08