Granted Patent
Utility
US 6,570,586 · App. 09/390,047
Bandwidth effective method for communicating interactive links
Inventors:
Yakov Kamen, Leon Shirman
Patented Case
View Patent ↗
Granted: May 27, 2003
Filed: Sep 3, 1999
Inventors
Yakov Kamen
Leon Shirman
Assignee (at issue)
ISURFTV
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.