Granted Patent
Utility
US 5,710,901 · App. 08/581,778
Method and apparatus for validating data entered by a user
Inventors:
Scott Stodghill, Llad Mattie
Patented Case
View Patent ↗
Granted: Jan 20, 1998
Filed: Dec 29, 1995
Inventors
Scott Stodghill
Llad Mattie
Assignee (at issue)
TCI Summitrak of Texas, 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.