P

Inventor

MENG KARL

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

BAYER AG

26 patents
US4002641AJan 11, 1977

Pyrazole derivatives

BAYER AG20 citations82
US4018890AApr 19, 1977

Pyrazol-5-one pharmaceutical compositions and methods for effecting diuresis, saluresis and for treating hypertension

BAYER AG11 citations74
US3957814AMay 18, 1976

Pyrazol-5-ones

BAYER AG16 citations74
US4160098AJul 3, 1979

Pyrazole derivatives

BAYER AG1 citations63
US4122280AOct 24, 1978

Pyrazole derivatives

BAYER AG1 citations63
US4112227ASep 5, 1978

Pyrazol-5-ones

BAYER AG2 citations63
US4096152AJun 20, 1978

Pyrazole derivatives

BAYER AG2 citations63
US4081596AMar 28, 1978

Pyrazol-5-ones

BAYER AG5 citations63
US4053621AOct 11, 1977

1-[2-(βNaphthyloxy)ethyl]-3-methylpyrazolone-(5) and antithrombotic and antithrombolytic compositions and methods utilizing them

BAYER AG5 citations63
US4045571AAug 30, 1977

Pyrazol-5-ones

BAYER AG2 citations63
US4005215AJan 25, 1977

Pyrazol-5-ones

BAYER AG2 citations63
US4000294ADec 28, 1976

Pyrazol-5-ones

BAYER AG3 citations63
US3978077AAug 31, 1976

Pyrazol-5-ones

BAYER AG3 citations63
US3952008AApr 20, 1976

Pyrazol-5-ones

BAYER AG6 citations63
US3949083AApr 6, 1976

Pyrazol-5-ones

BAYER AG5 citations63
US4288446ASep 8, 1981

Pyrazol-5-ones

BAYER AG2 citations61
US4122281AOct 24, 1978

5-Sulphonyloxy pyrazole derivatives

BAYER AG0 citations52
US4122279AOct 24, 1978

Pyrazole derivatives

BAYER AG0 citations52
US4112109ASep 5, 1978

4-Substituted pyrazoles

BAYER AG0 citations52
US4076943AFeb 28, 1978

1-Substituted-3-amino-pyrazol-5-ones

BAYER AG0 citations52
US4069334AJan 17, 1978

Pyrazole derivatives

BAYER AG0 citations52
US4061653ADec 6, 1977

1-Substituted-3-amino-pyrazol-5-ones

BAYER AG0 citations52
US4032646AJun 28, 1977

Pyrazol-5-ones

BAYER AG1 citations52
US3950528AApr 13, 1976

1-Substituted-3-amino-pyrazol-5-ones

BAYER AG1 citations52
US4056533ANov 1, 1977

Pyrazol-5-ones

BAYER AG0 citations42
US3992404ANov 16, 1976

Pyrazol-5-ones

BAYER AG0 citations42

BAKER AKTIENGESELLSHAFT

1 patent