Granted Patent
Utility
US 6,414,964 · App. 08/980,996
Method and apparatus for performing a multipoint polling protocol which employs silence intervals for controlling circuit operation
Inventors:
Kurt Holmquist, William L. Betts
Patented Case
View Patent ↗
Granted: Jul 2, 2002
Filed: Dec 1, 1997
Inventors
Kurt Holmquist
William L. Betts
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.