IP Library › Assignment 017243/0677
Patent Assignment
Reel/Frame 017243/0677

Assignment of Assignor's Interest

Recorded: 2006-03-02 Pages: 5
Assignors
CROAK, MARIAN
Executed: 2006-02-07
ESLAMBOLCHI, HOSSEIN
Executed: 2005-11-08
Assignee
AT&T CORP.
32 AVENUE OF THE AMERICAS, NEW YORK, NEW YORK, 10013-2412
Covered Property (1)
Method and Apparatus for Using Voice Commands to Activate Network Based Service Logic
Patent: 7,623,647 →
Application: 11/240,515 →
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jan 31, 2012
From: AT&T CORP.
To: AT&T PROPERTIES, LLC
Reel/Frame 027627/0071 →
Assignment of Assignor's Interest Feb 1, 2012
From: AT&T PROPERTIES, LLC
To: AT&T INTELLECTUAL PROPERTY II, L.P.
Reel/Frame 027636/0028 →
Assignment of Assignor's Interest May 14, 2012
From: AT&T INTELLECTUAL PROPERTY II, L.P.
To: CHANYU HOLDINGS, LLC
Reel/Frame 028199/0415 →