Granted Patent
Utility
US 6,711,214 · App. 09/544,206
Reduced bandwidth transmitter method and apparatus
Inventor:
David L. Hershberger
Patented Case
View Patent ↗
Granted: Mar 23, 2004
Filed: Apr 7, 2000
Inventor
David L. Hershberger
Assignee (at issue)
ADC Broadband Wireless Group, 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.