Granted Patent
Utility
US 5,873,069 · App. 08/542,917
System and method for automatic updating and display of retail prices
Inventors:
Douglas G. Reuhl, Howard J. Lenerz, Jr., Laurie J. Vosen
Patented Case
View Patent ↗
Granted: Feb 16, 1999
Filed: Oct 13, 1995
Inventors
Douglas G. Reuhl
Howard J. Lenerz, Jr.
Laurie J. Vosen
Assignee (at issue)
American TV & Appliance of Madison, 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.