IP Library Assignment 038960/0770
Patent Assignment
Reel/Frame 038960/0770

Assignment of Assignor's Interest

Recorded: 2016-06-20 Pages: 5
Assignors
HUANG, QIAN
Executed: 1999-11-30
LIU, ZHU
Executed: 1999-11-24
Assignee
AT&T CORP.
32 AVENUE OF THE AMERICAS, NEW YORK, NEW YORK, 10013
Covered Properties (3)
Method and Apparatus for Segmenting a Multi-Media Program Based Upon Audio Events
Patent: 7,319,964 →
Application: 10/862,728 →
Method and Apparatus for Segmenting a Multimedia Program Based Upon Audio Events
Patent: 8,560,319 →
Application: 12/008,912 →
Classification of Audio Events
Application: 60/111,273 →
Related Assignments (5)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Dec 3, 2013
From: AT&T CORP.
To: AT&T INTELLECTUAL PROPERTY II, L.P.
Reel/Frame 031706/0734 →
Assignment of Assignor's Interest Jun 20, 2016
From: AT&T CORP.
To: AT&T PROPERTIES, LLC
Reel/Frame 038961/0317 →
Assignment of Assignor's Interest Jun 20, 2016
From: AT&T PROPERTIES, LLC
To: AT&T INTELLECTUAL PROPERTY II, L.P.
Reel/Frame 038961/0431 →
Corrective Assignment to Correct the Assignee Name Previously Recorded at Reel: 031706 Frame: 0734. Assignor(S) Hereby Confirms the Assignment. Jun 21, 2016
From: AT&T CORP.
To: AT&T PROPERTIES, LLC
Reel/Frame 039094/0157 →
Assignment of Assignor's Interest Jan 26, 2017
From: AT&T INTELLECTUAL PROPERTY II, L.P.
To: NUANCE COMMUNICATIONS, INC.
Reel/Frame 041498/0316 →