Granted Patent
Utility
US 5,215,988 · App. 07/745,268
Aminoalkoxyphenyl derivatives, process of preparation and compositions containing the same
Inventors:
Jean Gubin, Pierre Chatelain, Marcel Descamps, Dino Nisato, Henri Inion, Jean Lucchetti, Jean-Marie Mahaux, Jean-Noel Vallat
Patented Case
View Patent ↗
Granted: Jun 1, 1993
Filed: Aug 14, 1991
Inventors
Jean Gubin
Pierre Chatelain
Marcel Descamps
Dino Nisato
Henri Inion
Jean Lucchetti
Jean-Marie Mahaux
Jean-Noel Vallat
Assignee (at issue)
Sanofi
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.