Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › 2-phenyl-4-acyl-(3H)-pyrazol-3-ones

2-phenyl-4-acyl-(3H)-pyrazol-3-ones

US Patent 4761484 · Granted Aug 2, 1988

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Pharmaceutical composition and dosage form comprising dronedarone, and preparati2015
Solid pharmaceutical compositions containing benzofuran derivatives2012
Solid pharmaceutical composition containing benzofuran derivatives2008
Polyglycidyl azides comprising an acyloxy terminal group and an azide terminal g2001
Pharmaceutical formulations in dry form for the oral administration of a cyclic 2001
Pharmaceutical amiodarone composition for parenteral delivery2000
Process for the synthesis of monohaloalkylferrocenes and 4-chlorobutylferrocene1993
Process for the synthesis of monohaloalkanoylferrocenes1993
Catalytic process for the synthesis of an alcohol, new metal complexes and proce1992
Process for the synthesis of glyceryl monomitrates by bioconversion of nitroglyc1991
Process for the preparation of acyl isocyanates1990
Conductive polymers or prepolymers from a polymer containing ethylenic unsaturat1989