Patent Assignment
Reel/Frame 011758/0990
Assignment of Assignor's Interest
Recorded: 2001-04-30
Pages: 2
Assignor
STEELE, BAYNE G.
Executed: 2001-04-12
Assignee
CYRAS SYSTEMS, INC.
47100 BAYSIDE PARKWAY, FREMONT, CALIFORNIA, 94538
Covered Property
(1)
Interface Receive for Communications Among Network Elements
Patent:
6,920,105 →
Application:
09/662,681 →
Related Assignments
(8)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Sep 15, 2000
From: BEN-ZUR, RAANAN; REYNOV, BORIS; MISHRA, OHM P.
To: CYRAS SYSTEMS, INC.
Reel/Frame 011153/0389 →
Merger
Jan 3, 2002
From: BEN-ZUR, RAANAN; REYNOV, BORIS; STEELE, BAYNE G.; MISHRA, OHM P.
To: CYRAS SYSTEMS, LLC
Reel/Frame 012414/0856 →
Assignment of Assignor's Interest
Jan 15, 2004
From: CYRAS SYSTEMS, LLC
To: CIENA CORPORATION
Reel/Frame 014886/0864 →
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 →