Granted Patent
Utility
US 5,007,913 · App. 07/409,329
Apparatus and method for implantation of intraocular lenses
Inventors:
David H. Dulebohn, Winston R. Lindberg
Patented Case
View Patent ↗
Granted: Apr 16, 1991
Filed: Sep 19, 1989
Inventors
David H. Dulebohn
Winston R. Lindberg
Assignee (at issue)
Alcon Surgical, 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.