Granted Patent
Utility
US 6,147,063 · App. 08/458,741
Therapeutic substituted guanidines
Inventors:
Graham J. Durant, Sharad Magar, Lain-Yen Hu
Patented Case
View Patent ↗
Granted: Nov 14, 2000
Filed: Jun 2, 1995
Inventors
Graham J. Durant
Sharad Magar
Lain-Yen Hu
Assignee (at issue)
Cambridge NeuroScience, Inc.
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.