Granted Patent
Utility
US 6,083,148 · App. 09/158,682
Tumor treatment
Inventor:
Jeffery A. Williams
Patented Case
View Patent ↗
Granted: Jul 4, 2000
Filed: Sep 22, 1998
Inventor
Jeffery A. Williams
Assignee (at issue)
Proxima Therapeutics, 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.