Granted Patent
Utility
US 6,813,488 · App. 09/760,315
System and method for determining optimal wireless communication service plans based on spectrum licenses
Inventors:
William Marsh, Juan Gonzales
Patented Case
View Patent ↗
Granted: Nov 2, 2004
Filed: Jan 11, 2001
Inventors
William Marsh
Juan Gonzales
Assignee (at issue)
Traq Wireless, 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.