P

Inventor

DAVENPORT KENNETH G

DE29 patents
⚠️ This page may combine multiple inventors who share the name “DAVENPORT KENNETH G”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HOECHST CELANESE CORP

20 patents
US4927956AMay 22, 1990

3,5-disubstituted-4-acetoxystyrene and process for its production

HOECHST CELANESE CORP21 citations81
US5304610AApr 19, 1994

Amphoteric copolymer derived from vinylpyridine and acetoxystyrene

HOECHST CELANESE CORP15 citations74
US4929694AMay 29, 1990

Copolymers of p-mercaptostyrene and its esters

HOECHST CELANESE CORP7 citations74
US5618958AApr 8, 1997

Chiralrhenium catalysts and processes for preparing the same

HOECHST CELANESE CORP8 citations73
US5041666AAug 20, 1991

Method for the production of 3,3'4,4'-tetraaminobiphenyl

HOECHST CELANESE CORP9 citations73
US5223640AJun 29, 1993

Preparation of optically active α-aryl propionic acids

HOECHST CELANESE CORP7 citations68
US5232995AAug 3, 1993

Amphoteric copolymer derived from vinylpyridine and acetoxystyrene

HOECHST CELANESE CORP2 citations63
US5210149AMay 11, 1993

Amphoteric copolymer derived from vinylpyridine and acetoxystyrene

HOECHST CELANESE CORP4 citations63
US5072025ADec 10, 1991

Process for the production of 3,5-disubstituted-4-acetoxystyrene

HOECHST CELANESE CORP3 citations62
US4908476AMar 13, 1990

Synthesis of 2-(4-hydroxyphenoxy)alkanoic acids

HOECHST CELANESE CORP2 citations62
US4778922AOct 18, 1988

Process for producing N,O-diacetyl-6-amino-2-naphthol

HOECHST CELANESE CORP2 citations62
US5466869ANov 14, 1995

Process for perparing 4-hydroxyacetophenone oxime

HOECHST CELANESE CORP5 citations58
US5087769AFeb 11, 1992

Preparation of 6-substituted-2-vinylnaphthalene

HOECHST CELANESE CORP3 citations58
US4794205ADec 27, 1988

Method for producing alkenylthiophenols and their esters

HOECHST CELANESE CORP2 citations56
US5157142AOct 20, 1992

Thiocarbamates and their derivatives

HOECHST CELANESE CORP1 citations52
US5151540ASep 29, 1992

Thio carbamates and their derivatives

HOECHST CELANESE CORP1 citations52
US5739295AApr 14, 1998

Photoactive coumarin sulfonate compounds

HOECHST CELANESE CORP1 citations51
US4994623AFeb 19, 1991

Process for producing thioalkyl or thioarylphenones

HOECHST CELANESE CORP0 citations51
US5008439AApr 16, 1991

Synthesis of 2-(4-hydroxyphenoxy) alkanoic acid esters

HOECHST CELANESE CORP0 citations41
US4935522AJun 19, 1990

Process for producing ethyl 2-[4'-(6"-chloro-2"-benzoxazolyloxy)phenoxy]propionate

HOECHST CELANESE CORP0 citations34

CELANESE CORP

7 patents

ELANGO VARADARAJ

1 patent

VICARI RICHARD

1 patent