Granted Patent
Utility
US 5,604,550 · App. 08/501,213
Illumination device for indirectly illuminating an object with continuous diffuse light
Inventor:
Timothy P. White
Patented Case
View Patent ↗
Granted: Feb 18, 1997
Filed: Jul 11, 1995
Inventor
Timothy P. White
Assignee (at issue)
Northeast Robotics LLC
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.