Granted Patent
Utility
US 6,653,481 · App. 09/938,840
Process for making amlodipine
Inventors:
Theodorus Peters, Franciscus B. G. Benneker, Pavel Slanina, Jiri Bartl
Patented Case
View Patent ↗
Granted: Nov 25, 2003
Filed: Aug 27, 2001
Inventors
Theodorus Peters
Franciscus B. G. Benneker
Pavel Slanina
Jiri Bartl
Assignee (at issue)
Synthon B.V.
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.