Granted Patent
Utility
US 5,790,596 · App. 08/616,794
Radiotelephone communication unit displaying chronological information
Inventor:
Thomas A. Sexton
Patented Case
View Patent ↗
Granted: Aug 4, 1998
Filed: Mar 15, 1996
Inventor
Thomas A. Sexton
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.