Granted Patent
Utility
US 6,831,933 · App. 09/916,458
Modular approach to the next generation, short wavelength, laser-like light sources
Inventors:
Sandra Gail Biedron, Henry P. Freund, Stephen Val Milton
Patented Case
View Patent ↗
Granted: Dec 14, 2004
Filed: Jul 27, 2001
Inventors
Sandra Gail Biedron
Henry P. Freund
Stephen Val Milton
Assignee (at issue)
The University of Chicago
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.