IP Library › Assignment 023554/0352
Patent Assignment
Reel/Frame 023554/0352

Assignment of Assignor's Interest

Recorded: 2009-11-23 Pages: 8
Assignors
ROBERTS, LINDA
Executed: 2009-11-16
CHANG, E-LEE
Executed: 2009-11-19
SUNG, JA-YOUNG
Executed: 2009-11-16
BARRETT SCHULTZ, NATASHA
Executed: 2009-11-19
KING, ROBERT ARTHUR
Executed: 2009-11-18
Assignee
AT&T INTELLECTUAL PROPERTY I, L.P.
645 E. PLUMB LANE, RENO, NEVADA, 89502
Covered Property (1)
Apparatus and Method for Managing a Social Network
Patent: 9,100,550 →
Application: 12/623,268 →
Publication: US 2011/0126253
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Corrective Assignment to Correct the Execution Date of Fifth Inventor Previously Recorded at Reel: 023554 Frame: 0352. Assignor(S) Hereby Confirms the Assignment. Dec 21, 2020
From: ROBERTS, LINDA; CHANG, E-LEE; SUNG, JA-YOUNG; SCHULTZ, NATASHA BARRETT
To: AT&T INTELLECTUAL PROPERTY I, L.P.
Reel/Frame 054822/0693 →