Patent Assignment
Reel/Frame 054553/0514
Assignment of Assignor's Interest
Recorded: 2020-12-04
Pages: 4
Assignor
LIBERATE TECHNOLOGIES
Executed: 2005-04-05
Assignee
DOUBLE C TECHNOLOGIES, LLC
1500 MARKET STREET, C/O COMCAST CORPORATION, PHILADELPHIA, PENNSYLVANIA, 19102
Covered Property
(1)
Multi-Channel Audio Enhancement for Television
Application:
15/381,227 →
Publication:
US 2017/0201788
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger
Apr 17, 2017
From: TVWORKS, LLC
To: COMCAST CABLE COMMUNICATIONS MANAGEMENT, LLC
Reel/Frame 042269/0069 →
Assignment of Assignor's Interest
Dec 3, 2020
From: COMCAST CABLE COMMUNICATIONS MANAGEMENT, LLC
To: TIVO CORPORATION
Reel/Frame 054540/0059 →
Assignment of Assignor's Interest
Dec 4, 2020
From: SEIDEL, CRAIG HOWARD; SISSON, COLEMAN DALE, JR.
To: LIBERATE TECHNOLOGIES
Reel/Frame 054553/0506 →
Change of Name
Dec 4, 2020
From: DOUBLE C TECHNOLOGIES, LLC
To: TVWORKS, LLC
Reel/Frame 054603/0983 →