Granted Patent
Utility
US 6,785,902 · App. 09/467,764
Document data structure and method for integrating broadcast television with web pages
Inventors:
Daniel J. Zigmond, David R. Anderson, Dean J. Blackketter
Patented Case
View Patent ↗
Granted: Aug 31, 2004
Filed: Dec 20, 1999
Inventors
Daniel J. Zigmond
David R. Anderson
Dean J. Blackketter
Assignee (at issue)
WebTV Networks, 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.