Granted Patent
Utility
US 6,649,921 · App. 10/222,995
Apparatus and method providing substantially two-dimensionally uniform irradiation
Inventors:
Miodrag Cekic, Boris Geller
Patented Case
View Patent ↗
Granted: Nov 18, 2003
Filed: Aug 19, 2002
Inventors
Miodrag Cekic
Boris Geller
Assignee (at issue)
Fusion UV Systems
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.