Granted Patent
Utility
US 6,836,583 · App. 10/815,148
Structures that correct for thermal distortion in an optical device formed of thermally dissimilar materials
Inventors:
Ying Hsu, Norlito Baytan, Shauhwa Cuan
Patented Case
View Patent ↗
Granted: Dec 28, 2004
Filed: Mar 30, 2004
Inventors
Ying Hsu
Norlito Baytan
Shauhwa Cuan
Assignee (at issue)
Newport Opticom. 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.