Granted Patent
Utility
US 6,313,732 · App. 09/156,711
Advertiser pays information and messaging system, apparatus and method
Inventors:
Michael J. DeLuca, Joan S. DeLuca, Douglas R. Kraul
Patented Case
View Patent ↗
Granted: Nov 6, 2001
Filed: Sep 18, 1998
Inventors
Michael J. DeLuca
Joan S. DeLuca
Douglas R. Kraul
Assignee (at issue)
Motorola, 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.