Granted Patent
Utility
US 4,249,271 · App. 06/057,323
Intraocular lens
Inventor:
Stanley Poler
Patented Case
View Patent ↗
Granted: Feb 10, 1981
Filed: Jul 13, 1979
Inventor
Stanley Poler
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.