Granted Patent
Utility
US 5,699,255 · App. 08/544,554
Map transmission for in-vehicle navigation system with dynamic scale/detail adjustment
Inventors:
Thomas William Ellis, Kiyoko M. Mura-Smith, Charles N. Branch, John F. Schipper
Patented Case
View Patent ↗
Granted: Dec 16, 1997
Filed: Oct 18, 1995
Inventors
Thomas William Ellis
Kiyoko M. Mura-Smith
Charles N. Branch
John F. Schipper
Assignee (at issue)
Trimble Navigation Limited
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.