IP Library › Assignment 013789/0915
Patent Assignment
Reel/Frame 013789/0915

Assignment of Assignor's Interest

Recorded: 2003-02-24 Pages: 2
Assignor
MCGINN, S. DONALD
Executed: 2001-11-20
Assignee
CATENA NETWORKS CANADA INC.
307 LEGGET DRIVE, KANATA, ONTARIO K2K 3C8, CANADA
Covered Property (1)
Ringing Controller
Patent: 7,209,554 →
Application: 10/281,406 →
Publication: US 2003/0118157
Related Assignments (8)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Feb 24, 2003
From: CATENA NETWORKS CANADA, INC.
To: CATENA NETWORKS, INC.
Reel/Frame 013790/0201 →
Assignment of Assignor's Interest Feb 24, 2003
From: MCGINN, S. DONALD
To: CATENA NETWORKS, INC.
Reel/Frame 013790/0254 →
Merger Apr 15, 2005
From: CATENA NETWORKS, INC.
To: CIENA CORPORATION
Reel/Frame 015904/0969 →
Security Interest Jul 15, 2014
From: CIENA CORPORATION
To: DEUTSCHE BANK AG NEW YORK BRANCH
Reel/Frame 033329/0417 →
Patent Security Agreement Jul 16, 2014
From: CIENA CORPORATION
To: BANK OF AMERICA, N.A., AS ADMINISTRATIVE AGENT
Reel/Frame 033347/0260 →
Release of Security Interest Oct 30, 2019
From: DEUTSCHE BANK AG NEW YORK BRANCH
To: CIENA CORPORATION
Reel/Frame 050938/0389 →
Patent Security Agreement Nov 8, 2019
From: CIENA CORPORATION
To: BANK OF AMERICA, N.A., AS COLLATERAL AGENT
Reel/Frame 050969/0001 →
Release of Security Interest Nov 20, 2023
From: BANK OF AMERICA, N.A.
To: CIENA CORPORATION
Reel/Frame 065630/0232 →