Granted Patent
Utility
US 5,741,779 · App. 08/644,290
Antithrombotic materials and methods
Inventors:
Mark L. White, William Steve Ammons
Patented Case
View Patent ↗
Granted: Apr 21, 1998
Filed: May 10, 1996
Inventors
Mark L. White
William Steve Ammons
Assignee (at issue)
Xoma Ltd.
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.