Patent Assignment
Reel/Frame 012693/0635
Assignment of Assignor's Interest
Recorded: 2002-03-07
Received: 2002-03-22
Pages: 3
Assignors
JOHNSTON, DAVID E.
Executed: 2001-12-19
MARKMAN, ALEXANDER
Executed: 2001-12-19
WILLIAMS, L. LLOYD
Executed: 2001-12-19
Assignee
BELL CANADA
1050 BEAVER HALL HILL, MONTREAL, QUEBEC H2Z 1S4, CAX, CANADA
Covered Property
(1)
Method and System for Correlating Telephone Calls with Information Delivery
Application:
10/092,809 →