Granted Patent
Utility
US 5,631,260 · App. 08/330,640
Xanthine epoxides as A.sub.1 adenosine receptor agonists and antagonists
Inventors:
Luiz Belardinelli, Ray Olsson, Stephen R. Baker, Peter Scammells, Peter G. Milner, J urg R. Pfister, George F. Schreiner
Patented Case
View Patent ↗
Granted: May 20, 1997
Filed: Oct 28, 1994
Inventors
Luiz Belardinelli
Ray Olsson
Stephen R. Baker
Peter Scammells
Peter G. Milner
J urg R. Pfister
George F. Schreiner
Assignee (at issue)
University of Florida Research Foundation, 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.