Patent Assignment
Reel/Frame 012550/0228
Assignment of Assignor's Interest
Recorded: 2002-01-25
Pages: 3
Assignor
XIAO, SIHAI
Executed: 2002-01-07
Assignee
LIBERATE TECHNOLOGIES
2 CIRCLE STAR WAY, SAN CARLOS, CALIFORNIA, 94070
Covered Property
(1)
Trust Information Delivery Scheme for Certificate Validation
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jun 27, 2005
From: LIBERATE TECHNOLOGIES
To: DOUBLE C TECHNOLOGIES, LLC
Reel/Frame 016415/0967 →
Change of Name
Oct 24, 2005
From: DOUBLE C TECHNOLOGIES, LLC
To: TVWORKS, LLC
Reel/Frame 016931/0195 →
Merger
Apr 17, 2017
From: TVWORKS, LLC
To: COMCAST CABLE COMMUNICATIONS MANAGEMENT, LLC
Reel/Frame 042269/0069 →