IP Library › Assignment 031135/0584
Patent Assignment
Reel/Frame 031135/0584

Assignment of Assignor's Interest

Recorded: 2013-09-04 Pages: 29
Assignor
AT&T LABS, INC.
Executed: 2010-12-31
Assignee
AT&T INTELLECTUAL PROPERTY I, L.P.
675 W. PEACHTREE STREET, SUITE 4000, ATLANTA, GEORGIA, 30308
Covered Property (1)
Method and System for Routing Calls Based on a Language Preference
Patent: 6,925,155 →
Application: 10/051,377 →
Publication: US 2003/0138094
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Corrective Assignment to Correct the Assignee Name Previously Recorded on Reel 023312 Frame 0832. Assignor(S) Hereby Confirms the Assignee Name Should Read: Sbc Laboratories, Inc.. Jan 24, 2017
From: SBC TECHNOLOGY RESOURCES, INC.
To: SBC LABORATORIES, INC.
Reel/Frame 041467/0440 →
Change of Name Jan 24, 2017
From: SBC LABORATORIES, INC.
To: AT&T LABS, INC.
Reel/Frame 041467/0786 →
Assignment of Assignor's Interest Jan 26, 2017
From: AT&T INTELLECTUAL PROPERTY I, L.P.
To: NUANCE COMMUNICATIONS, INC.
Reel/Frame 041504/0952 →