Granted Patent
Utility
US 6,650,744 · App. 09/563,552
Method and apparatus for broadcasting audio in a communication system
Inventors:
Mohamad Mozher Hamzeh, Mitchell Smith
Patented Case
View Patent ↗
Granted: Nov 18, 2003
Filed: May 3, 2000
Inventors
Mohamad Mozher Hamzeh
Mitchell Smith
Assignee (at issue)
Mitel 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.