Granted Patent
Utility
US 6,813,082 · App. 09/875,447
Wavefront aberrator and method of manufacturing
Inventor:
Donald Bruns
Patented Case
View Patent ↗
Granted: Nov 2, 2004
Filed: Jun 4, 2001
Inventor
Donald Bruns
Assignee (at issue)
Ophthonix, 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.