Granted Patent
Utility
US 6,361,166 · App. 09/142,869
Single vision lenses
Inventors:
Colin Maurice Perrott, Kevin Douglas O'Connor, Simon John Edwards, Eric F. Barkan, David H. Sklar
Patented Case
View Patent ↗
Granted: Mar 26, 2002
Filed: Jan 19, 1999
Inventors
Colin Maurice Perrott
Kevin Douglas O'Connor
Simon John Edwards
Eric F. Barkan
David H. Sklar
Assignee (at issue)
Sola International Holdings Ltd.
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.