Granted Patent
Utility
US 5,738,677 · App. 08/455,732
Apparatus and method for performing eye surgery
Inventors:
Michael Colvard, Varouj Amirkhanian, HeeJung Koh Wescoat, Judy E. Mazza, Colette Cozean
Patented Case
View Patent ↗
Granted: Apr 14, 1998
Filed: May 31, 1995
Inventors
Michael Colvard
Varouj Amirkhanian
HeeJung Koh Wescoat
Judy E. Mazza
Colette Cozean
Assignee (at issue)
Premier Laser Systems, 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.