Granted Patent
Utility
US 6,288,715 · App. 09/309,356
Screensaver messaging system
Inventors:
Lynda L. Bain, Bradley S. Reeves
Patented Case
View Patent ↗
Granted: Sep 11, 2001
Filed: May 11, 1999
Inventors
Lynda L. Bain
Bradley S. Reeves
Assignee (at issue)
Qwest Communications Int'l., 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.