IP Library Assignment 039092/0094
Patent Assignment
Reel/Frame 039092/0094

Corrective Assignment to Correct the Assignee Name Previously Recorded at Reel: 010448 Frame: 0494. Assignor(S) Hereby Confirms the Assignment.

Recorded: 2016-06-20 Pages: 6
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 Property (1)
Method and Appararus for Segmenting a Multi-Media Program Based Upon Audio Events
Patent: 6,801,895 →
Application: 09/455,492 →
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
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 →
Assignment of Assignor's Interest Jan 26, 2017
From: AT&T INTELLECTUAL PROPERTY II, L.P.
To: NUANCE COMMUNICATIONS, INC.
Reel/Frame 041498/0316 →