Granted Patent
Utility
US 5,766,245 · App. 08/777,445
Intraocular lens for correcting moderate to severe hypermetropia
Inventors:
Svyatoslav N. Fedorov, Victor Konstantinovich Zuev, Albina I. Ivashina, Sergei Nikolayevich Bagrov, Aleksandr Aleksandrovich Karavaev, Niaz Fuadovich Saifullin
Patented Case
View Patent ↗
Granted: Jun 16, 1998
Filed: Dec 30, 1996
Inventors
Svyatoslav N. Fedorov
Victor Konstantinovich Zuev
Albina I. Ivashina
Sergei Nikolayevich Bagrov
Aleksandr Aleksandrovich Karavaev
Niaz Fuadovich Saifullin
Assignee (at issue)
STAAR Surgical Company
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.