IP Library › Assignment 032349/0917
Patent Assignment
Reel/Frame 032349/0917

Assignment of Assignor's Interest

Recorded: 2014-03-04 Pages: 4
Assignors
GAO, XIAOFENG
Executed: 2006-03-30
ZHAO, WEI
Executed: 2006-03-30
Assignee
BELLSOUTH INTELLECTUAL PROPERTY CORPORATION
824 MARKET STREET, SUITE 901, WILMINGTON, DELAWARE, 19801
Covered Property (1)
Electronic Message Exchange Over Multiple Wireless Communication Networks with a Single Device
Patent: 8,798,637 →
Application: 13/590,950 →
Publication: US 2012/0315946
Related Assignments (4)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Mar 4, 2014
From: AT&T INTELLECTUAL PROPERTY, INC.
To: AT&T BLS INTELLECTUAL PROPERTY, INC.
Reel/Frame 032386/0297 →
Change of Name Mar 4, 2014
From: BELLSOUTH INTELLECTUAL PROPERTY CORPORATION
To: AT&T INTELLECTUAL PROPERTY, INC.
Reel/Frame 032386/0300 →
Change of Name Mar 4, 2014
From: AT&T BLS INTELLECTUAL PROPERTY, INC.
To: AT&T DELAWARE INTELLECTUAL PROPERTY, INC.
Reel/Frame 032386/0303 →
Assignment of Assignor's Interest Mar 5, 2014
From: AT&T DELAWARE INTELLECTUAL PROPERTY, INC.
To: AT&T INTELLECTUAL PROPERTY I, L.P.
Reel/Frame 032350/0738 →