Granted Patent
Utility
US 6,446,262 · App. 09/419,332
Broadcasting interactive applications
Inventors:
Jason Robert Malaure, Richard Andrew Kydd, Simon Anthony Vivian Cornwell, Matthew Edward Tims
Patented Case
View Patent ↗
Granted: Sep 3, 2002
Filed: Oct 15, 1999
Inventors
Jason Robert Malaure
Richard Andrew Kydd
Simon Anthony Vivian Cornwell
Matthew Edward Tims
Assignee (at issue)
Two Way TV Limited
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.