IP Library Assignment 010734/0935
Patent Assignment
Reel/Frame 010734/0935

Assignment of Assignor's Interest

Recorded: 2000-04-03 Pages: 4
Assignors
BARRY, RICHARD A.
Executed: 2000-02-09
PATEL, NAIMISH
Executed: 2000-02-29
Assignee
SYCAMORE NETWORKS, INC.
10 ELIZABETH DRIVE, CHELMSFORD, MASSACHUSETTS, 01824
Covered Property (1)
Optical Management Channel for Wavelength Division Multiplexed Systems
Patent: 6,433,903 →
Application: 09/475,298 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
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 →