Granted Patent
Utility
US 4,681,102 · App. 06/774,720
Apparatus and method for insertion of an intra-ocular lens
Inventor:
Michael T. Bartell
Patented Case
View Patent ↗
Granted: Jul 21, 1987
Filed: Sep 11, 1985
Inventor
Michael T. Bartell
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.