Granted Patent
Utility
US 6,544,544 · App. 09/925,220
Anti-angiogenic compositions and methods of use
Inventors:
William L. Hunter, Lindsay Machan, A. Arsenault
Patented Case
View Patent ↗
Granted: Apr 8, 2003
Filed: Aug 8, 2001
Inventors
William L. Hunter
Lindsay Machan
A. Arsenault
Assignee (at issue)
Angiotech Pharmaceuticals, 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.