Granted Patent
Utility
US 5,928,282 · App. 08/874,753
Intraocular lens
Inventor:
Alok Nigam
Patented Case
View Patent ↗
Granted: Jul 27, 1999
Filed: Jun 13, 1997
Inventor
Alok Nigam
Assignee (at issue)
Bausch & Lomb 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.