Granted Patent
Utility
US 6,548,519 · App. 10/147,263
Pyridoxine and pyridoxal analogues: novel uses
Inventor:
Wasimul Haque
Patented Case
View Patent ↗
Granted: Apr 15, 2003
Filed: May 15, 2002
Inventor
Wasimul Haque
Assignee (at issue)
MEDICURE INTERNATIONAL 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.