IP Library › Assignment 020754/0814
Patent Assignment
Reel/Frame 020754/0814

Assignment of Assignor's Interest

Recorded: 2008-03-31 Pages: 8
Assignors
BRODSKY, MIKHAIL
Executed: 2008-03-04
FEUER, MARK DAVID
Executed: 2008-03-17
Assignee
AT&T CORP.
32 AVENUE OF THE AMERICAS, NEW YORK, NEW YORK, 10013-2412
Covered Property (1)
Architecture for Reconfigurable Quantum Key Distribution Networks Based on Entangled Photons Directed by a Wavelength Selective Switch
Patent: 8,311,221 →
Application: 12/008,926 →
Publication: US 2009/0180616
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Oct 9, 2014
From: AT&T CORP.
To: AT&T PROPERTIES, LLC
Reel/Frame 033924/0135 →
Assignment of Assignor's Interest Oct 9, 2014
From: AT&T PROPERTIES, LLC
To: AT&T INTELLECTUAL PROPERTY II, L.P.
Reel/Frame 033924/0307 →