Patent Assignment
Reel/Frame 016630/0503
Assignment of Assignor's Interest
Recorded: 2005-10-12
Pages: 4
Assignor
Assignee
SIGMATEL, INC.
1601 S. MO PAC EXPRESSWAY, SUITE 100, AUSTIN, TEXAS, 78746
Covered Property
(1)
Mpeg Portable Sound Reproducing System and a Reproducing Method Thereof
Patent:
6,629,000 →
Application:
09/061,647 →
Related Assignments
(15)
Other recorded transfers of the patent in this record — the chain of ownership.
Asset Purchase Agreement
Nov 16, 2005
From: DIAMOND MULTIMEDIA SYSTEMS, INC.
To: DIGITAL NETWORKS NORTH AMERICA, INC.
Reel/Frame 016784/0451 →
Share Transfer Agreement
Nov 16, 2005
From: DIGITALCAST, INC.
To: DIAMOND MULTIMEDIA SYSTEMS, INC.
Reel/Frame 016784/0434 →
Assignment of Assignor's Interest
Jan 11, 2006
From: MPMAN.COM, INC.
To: SIGMATEL, INC.
Reel/Frame 017176/0495 →
Assignment of Assignor's Interest
Sep 11, 2006
From: SIGMATEL, INC.
To: TEXAS MP3 TECHNOLOGIES, LTD.
Reel/Frame 018239/0882 →
Assignment of Assignor's Interest
Sep 11, 2006
From: SIGMATEL, INC.
To: TEXAS MP3 TECHNOLOGIES, LTD.
Reel/Frame 018279/0142 →
Security Agreement
Sep 22, 2006
From: TEXAS MP3 TECHNOLOGIES, LTD.; SIGMATEL, INC.
To: SIGMATEL, INC.
Reel/Frame 018296/0771 →
Change of Name
Jan 19, 2007
From: DIGITALCAST, INC.
To: RIOPORT, INC. (KOREA)
Reel/Frame 018787/0328 →
Dissolution
Jan 19, 2007
From: SONIC BLUE KOREA, INC.
To: SONICBLUE INCORPORATED
Reel/Frame 018787/0272 →
Merger and Change of Name
Jan 19, 2007
From: S3 INCORPORATED
To: SONICBLUE INCORPORATED
Reel/Frame 018787/0284 →
Asset Purchase
Jan 19, 2007
From: RIOPORT.COM, INC.
To: S3 INCORPORATED
Reel/Frame 018787/0287 →
Merger
Jan 19, 2007
From: DENMARK ACQUISITION SUB, INC.
To: DIAMOND MULTMEDIA SYSTEMS, INC.
Reel/Frame 018787/0333 →
Asset Purchase
Jan 19, 2007
From: SONICBLUE INCORPORATED; DIAMOND MULTIMEDIA SYSTEMS, INC.
To: DIGITAL NETWORKS NORTH AMERICA, INC.
Reel/Frame 018787/0449 →
Merger
Feb 12, 2007
From: DIAMOND MULTIMEDIA SYSTEMS, INC.
To: S3 INCORPORATED
Reel/Frame 018917/0749 →
Change of Name
Jun 21, 2007
From: RIOPORT, INC. (KOREA)
To: SONIC BLUE KOREA, INC.
Reel/Frame 019458/0382 →
Assignment of Assignor's Interest
Nov 23, 2010
From: TEXAS MP3 TECHNOLOGIES, LTD.
To: MPMAN.COM, INC.
Reel/Frame 025398/0699 →