Granted Patent
Utility
US 6,559,903 · App. 09/032,302
Non-absorptive electro-optical glazing structure employing composite infrared reflective polarizing filter
Inventors:
Sadeg M. Faris, Le Li, Jian Li
Patented Case
View Patent ↗
Granted: May 6, 2003
Filed: Feb 27, 1998
Inventors
Sadeg M. Faris
Le Li
Jian Li
Assignee (at issue)
Reveo, 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.