IP Library › Assignment 022157/0174
Patent Assignment
Reel/Frame 022157/0174

Assignment of Assignor's Interest

Recorded: 2009-01-26 Pages: 5
Assignors
ANSCHUTZ, THOMAS
Executed: 2009-01-26
BLACKBURN, ALAN
Executed: 2009-01-26
Assignee
AT&T INTELLECTUAL PROPERTY I, L.P.
645 E. PLUMB LANE, RENO, NEVADA, 89502
Covered Property (1)
Method and Apparatus for Providing Network Virtualization
Patent: 8,055,770 →
Application: 12/335,159 →
Publication: US 2010/0153554
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Feb 19, 2016
From: AT&T INTELLECTUAL PROPERTY I, L.P.
To: RAKUTEN, INC.
Reel/Frame 037771/0878 →
Change of Name Dec 6, 2021
From: RAKUTEN, INC.
To: RAKUTEN GROUP, INC.
Reel/Frame 058314/0657 →
Corrective Assignment to Correct the Remove Patent Numbers 10342096;10671117; 10716375; 10716376;10795407;10795408; and 10827591 Previously Recorded at Reel: 58314 Frame: 657. Assignor(S) Hereby Confirms the Assignment. Feb 29, 2024
From: RAKUTEN, INC.
To: RAKUTEN GROUP, INC.
Reel/Frame 068066/0103 →