P

Inventor

IMMER HANS U

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

AMERICAN HOME PROD

11 patents
US4216209AAug 5, 1980

Tripeptide angiotensin converting enzyme inhibitors

AMERICAN HOME PROD21 citations82
US4093610AJun 6, 1978

Process for producing triglycyl-lysine vasopressin and intermediates therefor

AMERICAN HOME PROD20 citations81
US3947569AMar 30, 1976

Process for preparing the releasing hormone of luteinizing hormone (LH) and of follicle stimulating hormone (FSH), salts and compositions thereof, and intermediates therefor

AMERICAN HOME PROD10 citations71
US4301066ANov 17, 1981

Preparation of (D-Trp 6)-LH-RH via the heptapeptide H-Ser-Tyr-D-Trp-Leu-Arg-Pro-Gly-NH2

AMERICAN HOME PROD5 citations62
US4237045ADec 2, 1980

N-substituted cyclopeptide derivatives and preparation thereof

AMERICAN HOME PROD5 citations60
US4159980AJul 3, 1979

Process for preparing the releasing hormone of luteinizing hormone (LH) and of follicle stimulating hormone (FSH), salts and compositions thereof, and intermediates therefor

AMERICAN HOME PROD3 citations60
US4000122ADec 28, 1976

Novel hydrazinocarboxamide derivatives and preparation thereof

AMERICAN HOME PROD2 citations60
US4351828ASep 28, 1982

N-Substituted cyclopeptide derivatives

AMERICAN HOME PROD2 citations59
US4213895AJul 22, 1980

N-[N-[N-[N-[N-(5-Oxo-L-prolyl)-L-histidyl]-L-tryptophyl]-L-seryl]-L-tyrosyl]glycine azide, an intermediate of the releasing agent of luteinizing hormone (LW) and of follicle stimulating hormone (FSH)

AMERICAN HOME PROD3 citations55
US4033974AJul 5, 1977

Pyridylmethyl esters of N-(phenoxyalkanoyl)peptide derivatives

AMERICAN HOME PROD0 citations50
US3956484AMay 11, 1976

Pyridylmethyl esters of N-(phenoxyalkanoyl)peptide derivatives for therepeutic use

AMERICAN HOME PROD0 citations50

AYERST MCKENNA & HARRISON

8 patents

ADVANCED PEPTIDE DEV LTD

1 patent