Granted Patent
Utility
US 5,448,621 · App. 08/100,853
Dynamic reallocation of spectral capacity in cellular communication systems
Inventor:
John T. Knudsen
Patented Case
View Patent ↗
Granted: Sep 5, 1995
Filed: Aug 2, 1993
Inventor
John T. Knudsen
Assignee (at issue)
Motorola, 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.