Granted Patent
Utility
US 6,071,283 · App. 09/092,609
Selectively coated electrosurgical instrument
Inventors:
Paul C. Nardella, Thomas A. Wrublewski, Piush VIDYARTHI, Trinh N. Nguyen, Dai Ton, Steven Bacich
Patented Case
View Patent ↗
Granted: Jun 6, 2000
Filed: Jun 5, 1998
Inventors
Paul C. Nardella
Thomas A. Wrublewski
Piush VIDYARTHI
Trinh N. Nguyen
Dai Ton
Steven Bacich
Assignees (at issue)
Medical Scientific, Inc.
Conceptus, 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.