Granted Patent
Utility
US 6,207,238 · App. 09/212,776
Plasma enhanced chemical deposition for high and/or low index of refraction polymers
Inventor:
John D. Affinito
Patented Case
View Patent ↗
Granted: Mar 27, 2001
Filed: Dec 16, 1998
Inventor
John D. Affinito
Assignee (at issue)
Battelle Memorial Institute
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.