Granted Patent
Utility
US 5,844,944 · App. 08/858,988
Simultaneous analog and digital communication using partitioning of bits into words
Inventors:
William L. Betts, Gordon Bremer
Patented Case
View Patent ↗
Granted: Dec 1, 1998
Filed: May 20, 1997
Inventors
William L. Betts
Gordon Bremer
Assignee (at issue)
PARADYNE 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.