Granted Patent
Utility
US 6,110,497 · App. 09/217,304
Pharmaceutical formulations
Inventors:
Luis Carvajal Martin, Juan Dedios Romero
Patented Case
View Patent ↗
Granted: Aug 29, 2000
Filed: Dec 21, 1998
Inventors
Luis Carvajal Martin
Juan Dedios Romero
Assignee (at issue)
Labratorios Beecham SA
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.