Patent Assignment
Reel/Frame 011147/0647
Assignment of Assignor's Interest
Recorded: 2000-10-02
Pages: 5
Assignors
FOX, BARBARA A.
Executed: 2000-09-15
LANGRIND, NICHOLAS A.
Executed: 2000-09-15
POTHIER, PETER
Executed: 2000-09-15
SULLIVAN, DANIEL J. JR.
Executed: 2000-09-15
Assignee
EQUIPE COMMUNICATIONS CORPORATION
ONE HUNDRED NAGOG PARK, ACTON, MASSACHUSETTS, 01720
Covered Property
(1)
Independent Restoration of Control Plane and Data Plane Functions
Patent:
6,601,186 →
Application:
09/574,430 →
Related Assignments
(6)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jan 10, 2005
From: EQUIPE COMMUNICATIONS CORPORATION
To: CIENA CORPORATION
Reel/Frame 016135/0680 →
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 →