Granted Patent
Utility
US 5,670,786 · App. 08/503,834
Multiple wavelength light source
Inventors:
Ronald A. Meyer, Alexander Waluszko
Patented Case
View Patent ↗
Granted: Sep 23, 1997
Filed: Jul 18, 1995
Inventors
Ronald A. Meyer
Alexander Waluszko
Assignee (at issue)
UVP, Inc.
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.