P

Inventor

MCCOMBS CHARLES A

US14 patents
⚠️ This page may combine multiple inventors who share the name “MCCOMBS CHARLES A”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

EASTMAN KODAK CO

10 patents
US5117016AMay 26, 1992

Method for obtaining a stigmasterol enriched product from deodorizer distillate

EASTMAN KODAK CO23 citations86
US5041613AAug 20, 1991

Organic compositions and their manufacture

EASTMAN KODAK CO8 citations73
US4328162AMay 4, 1982

Process for preparing 9,11-unsaturated steroidal compound from the corresponding saturated steroidal compound

EASTMAN KODAK CO8 citations73
US4272444AJun 9, 1981

Dehydroformylation of steroidal aldehydes

EASTMAN KODAK CO10 citations73
US4588683AMay 13, 1986

Method of preparing 11β, 17α, 20, 21-tetrahydroxy steroids and corresponding 11β, 17α, 21-trihydroxy-20-oxo steroids

EASTMAN KODAK CO8 citations69
US5294733AMar 15, 1994

Organic compositions and their manufacture

EASTMAN KODAK CO1 citations62
US4945178AJul 31, 1990

Preparation of 4-carboalkoxy-1,3-cyclohexanedione type compounds

EASTMAN KODAK CO3 citations62
US4325878AApr 20, 1982

Process for preparing 21-lower alkoxyoxalylprogesterones

EASTMAN KODAK CO2 citations62
US5225589AJul 6, 1993

Organic compositions and their manufacture

EASTMAN KODAK CO1 citations51
US4329294AMay 11, 1982

Process for preparing 17α-hydroxy-20-ketosteroids

EASTMAN KODAK CO1 citations51

EASTMAN CHEM CO

2 patents
US5693850ADec 2, 1997

Nutritive water soluble glycerol esters of hydroxy butyric acid

EASTMAN CHEM CO71 citations94
US5359126AOct 25, 1994

Organic compositions and their manufacture

EASTMAN CHEM CO1 citations62

RHONE POULENC NUTRITION ANIMAL

1 patent
US5290560AMar 1, 1994

Extrusion of an admixture of a meltable binder and a food or drug

RHONE POULENC NUTRITION ANIMAL55 citations93

(unassigned)

1 patent
US5519161AMay 21, 1996

Nutritive glycerol esters of β-acyloxy butyrates

10 citations72