Granted Patent
Utility
US 6,461,023 · App. 09/431,943
Focused floodlight having multi-sectional reflector surface for uniform illumination
Inventors:
John E. McLoughlin, Neocles G. Athanasiades, Kiam Meng Toh
Patented Case
View Patent ↗
Granted: Oct 8, 2002
Filed: Nov 1, 1999
Inventors
John E. McLoughlin
Neocles G. Athanasiades
Kiam Meng Toh
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.