Granted Patent
Utility
US 6,744,866 · App. 09/188,712
Traffic track usage measurement system
Inventors:
Thomas A. Nolting, Richard LaPearl, Sheila Noonan, Karen Dion, Raymond X. Leung
Patented Case
View Patent ↗
Granted: Jun 1, 2004
Filed: Nov 10, 1998
Inventors
Thomas A. Nolting
Richard LaPearl
Sheila Noonan
Karen Dion
Raymond X. Leung
Assignee (at issue)
Verizon Services Corp.
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.