Granted Patent
Utility
US 6,743,245 · App. 09/738,242
Asynchronous method of operating microsurgical instruments
Inventor:
Donn D. Lobdell
Patented Case
View Patent ↗
Granted: Jun 1, 2004
Filed: Dec 15, 2000
Inventor
Donn D. Lobdell
Assignee (at issue)
ALCON UNIVERSAL LTD.
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.