IP Library Assignment 018466/0401
Patent Assignment
Reel/Frame 018466/0401

Assignment of Assignor's Interest

Recorded: 2006-10-25 Pages: 2
Assignor
SIGMATEL, INC.
Executed: 2006-07-25
Assignee
TEXAS MP3 TECHNOLOGIES, LTD.
505 E. TRAVIS STREET, SUITE 112C, MARSHALL, TEXAS, 75670
Covered Property (1)
Portable Sound Reproducing System and Method
Patent: 8,116,890 →
Application: 11/586,462 →
Publication: US 2007/0038319
Related Assignments (14)
Other recorded transfers of the patent in this record — the chain of ownership.
Asset Purchase Jan 19, 2007
From: RIOPORT.COM, INC.
To: S3 INCORPORATED
Reel/Frame 018787/0287 →
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: SONICBLUE INCORPORATED; DIAMOND MULTIMEDIA SYSTEMS, INC.
To: DIGITAL NETWORKS NORTH AMERICA, INC.
Reel/Frame 018787/0449 →
Change of Name Jan 19, 2007
From: DIGITALCAST, INC.
To: RIOPORT, INC. (KOREA)
Reel/Frame 018787/0328 →
Merger Jan 19, 2007
From: DENMARK ACQUISITION SUB, INC.
To: DIAMOND MULTMEDIA SYSTEMS, INC.
Reel/Frame 018787/0333 →
Merger Feb 12, 2007
From: DIAMOND MULTIMEDIA SYSTEMS, INC.
To: S3 INCORPORATED
Reel/Frame 018917/0749 →
Assignment of Assignor's Interest Jun 21, 2007
From: MPMAN.COM, INC.
To: SIGMATEL, INC.
Reel/Frame 019462/0389 →
Assignment of Assignor's Interest Jun 21, 2007
From: MOON, KWANG-SU
To: SAEHAN INFORMATION SYSTEM, INC.
Reel/Frame 019462/0059 →
Share Transfer Agreement Jun 21, 2007
From: DIGITALCAST, INC.
To: DIAMOND MULTIMEDIA SYSTEMS, INC.
Reel/Frame 019462/0192 →
Assignment of Assignor's Interest Jun 21, 2007
From: SAEHAN INFORMATION SYSTEM INC.
To: MPMAN.COM, INC.
Reel/Frame 019462/0237 →
Assignment of Assignor's Interest Jun 21, 2007
From: RIOPORT, INC. (KOREA)
To: SONIC BLUE KOREA, INC.
Reel/Frame 019462/0318 →
Assignment of Assignor's Interest Jun 21, 2007
From: DIGIAL NETWORKS NORTH AMERICA, INC.
To: SIGMA TEL, INC.
Reel/Frame 019462/0357 →
Assignment of Assignor's Interest Nov 23, 2010
From: TEXAS MP3 TECHNOLOGIES, LTD.
To: MPMAN.COM, INC.
Reel/Frame 025398/0699 →