Granted Patent
Utility
US 4,293,945 · App. 06/070,554
Multichannel correlation receiver for determining depolarization of signals along signal propagation paths
Inventors:
Ali E. Atia, Arnold L. Berman, Christoph E. Mahle
Patented Case
View Patent ↗
Granted: Oct 6, 1981
Filed: Aug 29, 1979
Inventors
Ali E. Atia
Arnold L. Berman
Christoph E. Mahle
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.