Granted Patent
Utility
US 6,610,166 · App. 09/503,249
Method for replicating optical elements, particularly on a wafer level, and replicas formed thereby
Inventors:
Brian Harden, Alan D. Kathman, Michael R. Feldman
Patented Case
View Patent ↗
Granted: Aug 26, 2003
Filed: Feb 14, 2000
Inventors
Brian Harden
Alan D. Kathman
Michael R. Feldman
Assignee (at issue)
DigitalOptics Corporation
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.