Patent Assignment
Reel/Frame 010455/0952
Correctiue Assignment to Correct Assignee's Address. an Assignment Previously Recorded at Reel 010131, Frame 0370.
Recorded: 1999-12-21
Pages: 10
Assignors
SWANSON, ERIC A.
Executed: 1999-07-22
BARRY, RICHARD
Executed: 1999-07-22
AZIZOGLU, MURAT
Executed: 1999-07-22
Assignee
SYCAMORE NETWORKS, INC.
10 ELIZABETH DRIVE, CHELMSFORD, MASSACHUSETTS, 01824
Covered Property
(1)
Method and Apparatus for Improving Transmission Performance Over Wavelength Division Multiplexed Optical Communication Links Using Forward Error Correction Coding
Patent:
6,433,904 →
Application:
09/361,927 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jul 27, 1999
From: SWANSON, ERIC A.; BARRY, RICHARD; AZIZOGLU, MURAT
To: SYCAMORE NETWORKS, INC.
Reel/Frame 010131/0370 →
Assignment of Assignor's Interest
Feb 28, 2014
From: SYCAMORE NETWORKS, INC.
To: DRAGON INTELLECTUAL PROPERTY, LLC
Reel/Frame 032319/0029 →
Assignment of Assignor's Interest
Mar 3, 2014
From: DRAGON INTELLECTUAL PROPERTY, LLC
To: SYCAMORE IP HOLDINGS LLC
Reel/Frame 032337/0721 →