Granted Patent
Utility
US 4,786,445 · App. 07/005,934
Method of attaching a fixation member to an intraocular lens
Inventors:
Vladimir Portnoy, Albert C. Ting
Patented Case
View Patent ↗
Granted: Nov 22, 1988
Filed: Jan 22, 1987
Inventors
Vladimir Portnoy
Albert C. Ting
Assignee (at issue)
Allergan, 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.