Granted Patent
Utility
US 5,825,042 · App. 08/372,235
Radiation shielding of plastic integrated circuits
Inventors:
David J. Strobel, David R. Czajkowski
Patented Case
View Patent ↗
Granted: Oct 20, 1998
Filed: Jan 13, 1995
Inventors
David J. Strobel
David R. Czajkowski
Assignee (at issue)
Space Electronics, 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.