Granted Patent
Utility
US 6,823,255 · App. 09/950,462
System and method for distributing information for storage media
Inventors:
John Ahrens, John Jasper, Joseph Kohler, T. Russell Shields
Patented Case
View Patent ↗
Granted: Nov 23, 2004
Filed: Sep 10, 2001
Inventors
John Ahrens
John Jasper
Joseph Kohler
T. Russell Shields
Assignee (at issue)
Navteq North America, 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.