Patent Assignment
Reel/Frame 013824/0562
Assignment of Assignor's Interest
Recorded: 2003-02-26
Pages: 2
Assignee
PACKET DESIGN LLC
3400 HILLVIEW AVENUE, BUILDING 3, PALO ALTO, CALIFORNIA, 94304-1346
Covered Property
(1)
System and Method for Identifying Cost Metrics for a Network
Patent:
7,277,393 →
Application:
10/374,882 →
Related Assignments
(8)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Mar 25, 2003
From: PACKET DESIGN, LLC
To: PACKET DESIGN, INC.
Reel/Frame 013881/0246 →
Security Agreement
Oct 6, 2011
From: PACKET DESIGN, INC., A DELAWARE CORPORATION
To: COMERICA BANK, A TEXAS BANKING ASSOCIATION
Reel/Frame 027024/0720 →
Release of Security Interest
Mar 15, 2013
From: COMERICA BANK
To: PACKET DESIGN, INC.
Reel/Frame 030022/0136 →
Assignment of Assignor's Interest
Mar 26, 2013
From: PACKET DESIGN, INC.
To: PD ACQUISITION, LLC
Reel/Frame 030089/0810 →
Change of Name
Mar 26, 2013
From: PD ACQUISITION, LLC
To: PACKET DESIGN, LLC
Reel/Frame 030091/0880 →
Security Interest
Sep 10, 2014
From: PACKET DESIGN, LLC
To: COMERICA BANK
Reel/Frame 033713/0276 →
Release of Security Interest at Reel 033713 / Frame 0276
Jul 2, 2018
From: COMERICA BANK
To: PACKET DESIGN, LLC
Reel/Frame 046464/0226 →
Merger
Jul 13, 2018
From: PACKET DESIGN, LLC
To: CIENA CORPORATION
Reel/Frame 046342/0761 →