Inventor
PHILIPP ADOLF H
8 patents
⚠️ This page may combine multiple inventors who share the name “PHILIPP ADOLF H”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
AYERST MCKENNA & HARRISON
6 patentsUS3950343AApr 13, 1976
Pyrroloisoquinoline derivatives
AYERST MCKENNA & HARRISON37 citations92
US4060619ANov 29, 1977
1,4-Dihydro-4-oxo-benzothiopyrano (4,3-b)pyridine-2-carboxylates and derivatives
AYERST MCKENNA & HARRISON18 citations81
US3978066AAug 31, 1976
Certain 4,6-dihydropyrrolotriazoline-quinoline derivatives
AYERST MCKENNA & HARRISON32 citations81
US4198426AApr 15, 1980
2-Substituted-3-methyl-γ-pyrone tricyclic derivatives
AYERST MCKENNA & HARRISON4 citations61
US4189490AFeb 19, 1980
2-Substituted-3-methyl-γ-pyrone tricyclic derivatives
AYERST MCKENNA & HARRISON0 citations51
US4177284ADec 4, 1979
2-Substituted-3-methyl-γ-pyrone tricvclic derivatives and process therefor
AYERST MCKENNA & HARRISON1 citations51