Granted Patent
Utility
US 5,508,306 · App. 08/124,501
Aromatic amine derivatives
Inventors:
George Chiu, Charles Gluchowski
Patented Case
View Patent ↗
Granted: Apr 16, 1996
Filed: Sep 9, 1993
Inventors
George Chiu
Charles Gluchowski
Assignee (at issue)
Synaptic Pharmaceutical Corporation
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.