Granted Patent
Utility
US 5,602,397 · App. 08/551,556
Optical imaging system utilizing a charge amplification device
Inventors:
William K. Pitts, Kevin Walsh, Keith Solberg
Patented Case
View Patent ↗
Granted: Feb 11, 1997
Filed: Nov 1, 1995
Inventors
William K. Pitts
Kevin Walsh
Keith Solberg
Assignee (at issue)
University of Louisville Research Foundation, 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.