Granted Patent
Utility
US 6,126,656 · App. 08/593,618
Electrosurgical cutting device
Inventor:
R. Gail Billings
Patented Case
View Patent ↗
Granted: Oct 3, 2000
Filed: Jan 30, 1996
Inventor
R. Gail Billings
Assignee (at issue)
UTAH MEDICAL PRODUCTS, 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.