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Inventor

BURKE PATRICK M

US22 patents
⚠️ This page may combine multiple inventors who share the name “BURKE PATRICK M”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

DU PONT

18 patents
US5710344AJan 20, 1998

Process to prepare a linear aldehyde

DU PONT87 citations94
US4622423ANov 11, 1986

Hydrocarboxylation of butadiene to 3-pentenoic acid

DU PONT21 citations82
US4783546ANov 8, 1988

Preparation of 4-pentenenitrile by isomerization

DU PONT14 citations74
US5618983AApr 8, 1997

Hydroformylation process

DU PONT11 citations73
US5359137AOct 25, 1994

Preparation of adipic acid from lactones

DU PONT17 citations73
US5250726AOct 5, 1993

Process for the preparation of 3-pentenoic acid from butadiene

DU PONT15 citations73
US5145995ASep 8, 1992

Process for the manufacture of 3-pentenoic acid

DU PONT8 citations73
US4939298AJul 3, 1990

Isomerization of carboxylic acids

DU PONT8 citations73
US4788333ANov 29, 1988

Hydrocarboxylation of unsaturated carboxylic acids to linear dicarboxylic acids

DU PONT18 citations73
US4788334ANov 29, 1988

Acid accelerated hydrocarboxylation

DU PONT17 citations73
US4933483AJun 12, 1990

Manufacture of 5-cyanovaleric acid and its esters

DU PONT10 citations72
US6664427B1Dec 16, 2003

Process for preparing aldehyde compounds

DU PONT6 citations62
US5077425ADec 31, 1991

Nitrile-accelerated hydrocarboxylation

DU PONT3 citations62
US4909965AMar 20, 1990

Salcomine-catalyzed oxidation of phenols

DU PONT2 citations62
US4895976AJan 23, 1990

Preparation of 4-pentanoates by isomerization

DU PONT4 citations62
US4950778AAug 21, 1990

Manufacture of 5-cyanovaleric acid and its esters using cyclic cosolvents

DU PONT6 citations61
US5414115AMay 9, 1995

Isomerization of carboxylic acids

DU PONT0 citations52
US5001257AMar 19, 1991

Preparation of 4-pentenoic acid, amide or esters by isomerization

DU PONT0 citations52

DSM NV

4 patents