Patent Assignment
Reel/Frame 012981/0577
Assignment of Assignor's Interest
Recorded: 2002-06-06
Pages: 3
Assignee
BELL CANADA
COTE DU BEAVER HALL, BUREAU 1500, MONTREAL, PQ, H2Z 1, CANADA
Covered Property
(1)
Method and apparatus for efficient use of voice trunks for accessing a service resource in the PSTN
Application:
10/164,088 →
Publication:
US 2003/0228012
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.