Patent Assignment
Reel/Frame 014512/0590
Assignment of Assignor's Interest
Recorded: 2003-09-15
Pages: 2
Assignor
MES, IAN
Executed: 2002-06-19
Assignee
CATENA NETWORKS CANADA INC.
307 LEGGET DRIVE, KANATA, ONTARIO, K2K 3C8, CANADA
Covered Property
(1)
Direct memory access circuit with ATM support
Application:
10/454,750 →
Publication:
US 2004/0028053
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Sep 15, 2003
From: CATENA NETWORKS CANADA INC.
To: CATENA NETWORKS, INC.
Reel/Frame 014509/0126 →
Assignment of Assignor's Interest
Sep 15, 2003
From: MES, IAN
To: CATENA NETWORKS, INC.
Reel/Frame 014543/0510 →
Merger
Apr 15, 2005
From: CATENA NETWORKS, INC.
To: CIENA CORPORATION
Reel/Frame 015904/0969 →