Granted Patent
Utility
US 6,539,231 · App. 09/521,848
Mobile radio device having adaptive position transmitting capabilities
Inventors:
Bradley J. Hamilton, William E. Rodgers
Patented Case
View Patent ↗
Granted: Mar 25, 2003
Filed: Mar 9, 2000
Inventors
Bradley J. Hamilton
William E. Rodgers
Assignee (at issue)
ITT MANUFACTURING ENTERPRISES LLC
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.