Granted Patent
Utility
US 6,050,992 · App. 08/858,414
Apparatus and method for treating tissue with multiple electrodes
Inventor:
Colin J. Nichols
Patented Case
View Patent ↗
Granted: Apr 18, 2000
Filed: May 19, 1997
Inventor
Colin J. Nichols
Assignee (at issue)
Radiotherapeutics Corporation
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.