Patent Assignment
Reel/Frame 010348/0475
Assignment of Assignor's Interest
Recorded: 1999-10-29
Pages: 3
Assignors
JAIN, PRAVEEN
Executed: 1999-10-04
LIU, YAN-FEI
Executed: 1999-10-16
XI, YOUHAO
Executed: 1999-10-16
Assignees
NORTEL NETWORKS CORPORATION
8TH FLOOR, 380 ST. ANTOINE ST. WEST, MONTREAL, QUEBEC, H2Y 3, CANADA
CONCORDIA UNIVERSITY
8TH FLOOR, 1455 DE MAISONNEUVE BLVD, WEST, MONTREAL, QUEBEC, H3G1M, CANADA
Covered Property
(1)
Flyback Converter with Soft Switching Using Auxiliary Switch and Resonant Circuit
Patent:
6,005,782 →
Application:
09/173,034 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Dec 23, 1999
From: NORTHERN TELECOM LIMITED
To: NORTEL NETWORKS CORPORATION
Reel/Frame 010567/0001 →
Assignment of Assignor's Interest
Apr 3, 2000
From: NORTEL NETWORKS CORPORATION
To: ASTEC INTERNATIONAL LIMITED
Reel/Frame 010719/0654 →
Assignment of Assignor's Interest
Oct 20, 2000
From: CONCORDIA UNIVERSITY
To: ASTEC INTERNATIONAL LIMITED
Reel/Frame 011197/0001 →