Granted Patent
Utility
US 6,728,713 · App. 09/422,139
Distributed database management system
Inventors:
Brian Beach, David C. Platt
Patented Case
View Patent ↗
Granted: Apr 27, 2004
Filed: Oct 20, 1999
Inventors
Brian Beach
David C. Platt
Assignee (at issue)
TiVo Corporation
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.