Granted Patent
Utility
US 6,569,154 · App. 09/814,398
Optimization of ablation correction of an optical system and associated methods
Inventors:
John Alfred Campin, George Hunter Pettit
Patented Case
View Patent ↗
Granted: May 27, 2003
Filed: Mar 22, 2001
Inventors
John Alfred Campin
George Hunter Pettit
Assignee (at issue)
Alcon, 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.