Patent Assignment
Reel/Frame 012185/0575
Assignment of Assignor's Interest
Recorded: 2001-09-13
Pages: 6
Assignee
BELLSOUTH INTELLECTUAL PROPERTY CORPORATION
824 MARKET STREET, SUITE 510, WILMINGTON, DELAWARE, 19801
Covered Property
(1)
Voice-Activated Tuning of Broadcast Channels
Patent:
6,876,970 →
Application:
09/879,219 →
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Feb 18, 2009
From: AT&T DELAWARE INTELLECTUAL PROPERTY, INC.
To: AT&T INTELLECTUAL PROPERTY I, L.P.
Reel/Frame 022266/0765 →
Change of Name
Jun 24, 2016
From: AT&T BLS INTELLECTUAL PROPERTY, INC.
To: AT&T DELAWARE INTELLECTUAL PROPERTY, INC.
Reel/Frame 039155/0186 →
Change of Name
Jun 24, 2016
From: AT&T INTELLECTUAL PROPERTY, INC.
To: AT&T BLS INTELLECTUAL PROPERTY, INC.
Reel/Frame 039155/0208 →
Change of Name
Jun 24, 2016
From: BELLSOUTH INTELLECTUAL PROPERTY CORPORATION
To: AT&T INTELLECTUAL PROPERTY, INC.
Reel/Frame 039155/0275 →
Assignment of Assignor's Interest
Jan 26, 2017
From: AT&T INTELLECTUAL PROPERTY I, L.P.
To: NUANCE COMMUNICATIONS, INC.
Reel/Frame 041498/0113 →