IP Library › Assignment 012271/0518
Patent Assignment
Reel/Frame 012271/0518

Assignment of Assignor's Interest

Recorded: 2001-07-05 Pages: 4
Assignor
BENGOUGH, PETER
Executed: 2001-03-01
Assignee
CATENA NETWORKS CANADA, INC.
307 LEGGET DRIVE, KANATA, ONTARIO, K2K 3, CANADA
Covered Property (1)
System and Method for Forward Error Correction
Patent: 6,742,155 →
Application: 09/814,468 →
Publication: US 2001/0039637
Related Assignments (6)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger Apr 15, 2005
From: CATENA NETWORKS, INC.; CIENA CORPORATION
To: CIENA CORPORATION
Reel/Frame 015896/0856 →
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 →