Patent Assignment
Reel/Frame 012558/0165
Assignment of Assignor's Interest
Recorded: 2002-02-07
Pages: 4
Assignee
QWEST COMMUNICATIONS INTERNATIONAL INC (PATENT PROSECUTION)
1801 CALIFORNIA STREET, SUITE 3800, DENVER, COLORADO, 80202
Covered Property
(1)
Proactive Service Request Management and Measurement
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.