Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › 2,3-Dihydro-imidazo[1,2-b]pyridazine derivatives, their preparation and use in treatment of depression

2,3-Dihydro-imidazo[1,2-b]pyridazine derivatives, their preparation and use in treatment of depression

US Patent 4353903 · Granted Oct 12, 1982

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Enantiomerically-enhanced nutritional energy substrates2001
Composition based on amino acids intended for the treatment of sepsis or of an a1999
Composition based on amino acids intended for the treatment of sepsis or of an a1998
Process for the preparation of propionic acid derivatives1992
Process for the preparation of methyl (+)-(2S,3S)-3-[(2-aminophenyl)thio]-2-hydr1991
Piperidine derivatives, their preparation and pharmaceutical compositions contai1985
Therapeutically useful 3,4,5-trimethoxybenzene derivatives1981
Therapeutically useful N-phenylaniline derivatives1980
Therapeutically useful N-phenylaniline derivatives1980
Therapeutically useful N-phenylaniline derivatives1980
M-Trifluoro-methylphenyl-piperazine1980