IP Library Assignment 024775/0271
Patent Assignment
Reel/Frame 024775/0271

Assignment of Assignor's Interest

Recorded: 2010-08-02 Pages: 5
Assignors
CHANG, HISAO
Executed: 2010-08-02
RENGER, BERNARD S.
Executed: 2010-07-30
Assignee
AT&T INTELLECTUAL PROPERTY I, L.P.
645 E. PLUMB LANE, RENO, NEVADA, 89502
Covered Property (1)
Apparatus and Method for Providing Messages in a Social Network
Patent: 8,744,860 →
Application: 12/848,440 →
Publication: US 2012/0029917
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jan 19, 2021
From: AT&T INTELLECTUAL PROPERTY I, L.P.
To: SERVICENOW, INC.
Reel/Frame 054953/0566 →