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Patent Assignment
Reel/Frame 012770/0387

Assignment of Assignor's Interest

Recorded: 2002-03-25 Pages: 3
Assignor
CATENA NETWORKS CANADA, INC.
Executed: 2001-10-18
Assignee
CATENA NETWORKS, INC.
303 TWIN DOLPHIN DRIVE, REDWOOD SHORES, CALIFORNIA, 94065
Covered Property (1)
Apparatus and Method of Loop and Rate Dependent Power Cutback
Patent: 7,536,197 →
Application: 09/919,574 →
Publication: US 2002/0072386
Related Assignments (7)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jan 4, 2002
From: GINESI, ALBERTO; TREMBLAY, FRANCOIS; MCCLENNON, SCOTT
To: CATENA NETWORKS, INC.
Reel/Frame 012431/0513 →
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 →