Granted Patent
Utility
US 5,506,362 · App. 08/257,293
Process for the preparation of an .alpha.-amino acid amide
Inventors:
Roland Callens, Georges Blondeel
Patented Case
View Patent ↗
Granted: Apr 9, 1996
Filed: Jun 9, 1994
Inventors
Roland Callens
Georges Blondeel
Assignee (at issue)
SOLVAY (Société Anonyme)
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.