Patent Assignment
Reel/Frame 020043/0594
Assignment of Assignor's Interest
Recorded: 2007-10-23
Pages: 4
Assignors
JACOBSON, VAN
Executed: 2007-01-11
ALAETTINOGLU, CENGIZ
Executed: 2007-01-11
KUAN, CHIA-CHEE
Executed: 2007-01-12
Assignee
PACKET DESIGN, INC.
3400 HILLVIEW AVENUE, BUILDING 3, PALO ALTO, CALIFORNIA, 94304-1346
Covered Property
(1)
System and method for identifying network topology information in multiple areas
Patent:
9,191,302 →
Application:
11/825,420 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
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 →
Merger
Jul 13, 2018
From: PACKET DESIGN, LLC
To: CIENA CORPORATION
Reel/Frame 046342/0761 →