Granted Patent
Utility
US 6,587,264 · App. 09/764,676
Selectively tuned ultraviolet optical filters and methods of use thereof
Inventor:
Jamie Knapp
Patented Case
View Patent ↗
Granted: Jul 1, 2003
Filed: Jan 18, 2001
Inventor
Jamie Knapp
Assignee (at issue)
Thermo Corion 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.