Granted Patent
Utility
US 4,387,310 · App. 06/178,425
Temperature stabilized semiconductor delay element
Inventor:
Vasil Uzunoglu
Patented Case
View Patent ↗
Granted: Jun 7, 1983
Filed: Aug 15, 1980
Inventor
Vasil Uzunoglu
Assignee (at issue)
Communications Satellite Corporation
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.