Granted Patent
Utility
US 6,420,538 · App. 09/600,053
Aromatic amides, preparation method and application as medicines
Inventors:
Jean-Luc Haesslein, Michel Klich, Patrick Laurin, Branislav Musicki, Anne-Marie Periers
Patented Case
View Patent ↗
Granted: Jul 16, 2002
Filed: Aug 30, 2000
Inventors
Jean-Luc Haesslein
Michel Klich
Patrick Laurin
Branislav Musicki
Anne-Marie Periers
Assignee (at issue)
AVENTIS PHARMA S.A.
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.