IP Library › Assignment 011763/0608
Patent Assignment
Reel/Frame 011763/0608

Security Interest

Recorded: 2001-04-25 Pages: 21
Assignor
SIGMATEL, INC.
Executed: 2001-04-09
Assignee
SILICON VALLEY BANK
3003 TASMAN DRIVE, SANTA CLARA, CALIFORNIA, 95054
Covered Properties (27)
Method and Apparatus for an Oversampled Digital to Analog Convertor
Patent: 5,592,165 →
Application: 08/515,309 →
Method and Apparatus for a Finite Impulse Response Filter Processor
Patent: 5,566,101 →
Application: 08/515,414 →
Method and Apparatus for a Controlled Oscillation That May Be Used in a Phase Locked Loop
Patent: 5,563,553 →
Application: 08/515,415 →
Transimpedance Amplifier and Method for Constructing Same
Patent: 5,714,909 →
Application: 08/661,333 →
Method and Apparatus for Digital to Analog Conversion
Patent: 5,815,104 →
Application: 08/821,097 →
Data Detection Circuit Having a Pre-Amplifier Circuit
Patent: 5,892,800 →
Application: 08/822,338 →
Method and Apparatus for Transceiving Infrared Signals
Patent: 6,144,473 →
Application: 08/871,041 →
Method and Apparatus for Data Detection with an Enhanced Adaptive Threshold
Patent: 6,163,580 →
Application: 08/871,194 →
Method and Apparatus for a Data Detection Circuit Operating from a Low Voltage Power Source
Patent: 5,933,040 →
Application: 08/871,217 →
Stereo Signal Separation Circuit and Application Thereof
Patent: 6,608,902 →
Application: 09/019,913 →
Method and Apparatus for Pulse Pattern Modulation
Patent: 6,151,149 →
Application: 09/055,166 →
Method and Apparatus of Pulse Position Demodulation
Patent: 5,977,822 →
Application: 09/055,190 →
Method and Apparatus for Amplitude and Pulse Modulation
Application: 09/062,189 →
Publication: US 2001/0055353
Method and Apparatus for Pulse Position Modulation
Patent: 6,212,230 →
Application: 09/071,239 →
Method and Apparatus for Phase Locked Loop Having Reduced Jitter and/or Frequency Biasing
Patent: 6,526,111 →
Application: 09/197,615 →
Data Detection Circuit
Patent: 6,055,283 →
Application: 09/197,823 →
Method and Apparatus for Overflow Detection in a Decimation Filter
Patent: 6,226,663 →
Application: 09/198,068 →
Infra-Red Data Processing Circuit
Patent: 6,175,601 →
Application: 09/198,075 →
Method and Apparatus for Digital to Analog Conversion with Reduced Noise
Patent: 6,147,634 →
Application: 09/211,616 →
Method and Apparatus for Recovering Data That Was Transported Utilizing Multiple Data Transport Protocols
Patent: 6,819,677 →
Application: 09/246,653 →
Method and Apparatus for Identifying Customized Integrated Circuits
Patent: 6,211,575 →
Application: 09/376,503 →
Computer Peripheral Device Incorporating Infrared Transmissions
Patent: 6,857,034 →
Application: 09/549,651 →
Method and apparatus for sample rate conversion and applicants thereof
Patent: 6,362,755 →
Application: 09/551,414 →
Method and Apparatus for Producing Multiple Clock Signals Having Controlled Duty Cycles by Controlling Clock Multiplier Delay Elements
Patent: 6,654,900 →
Application: 09/553,129 →
Method and Apparatus for Data Recovery
Patent: 6,901,127 →
Application: 09/558,901 →
Method and Apparatus for Generating a Fast Multiply Accumulator
Patent: 6,535,901 →
Application: 09/558,902 →
Method and Apparatus for Providing Multiple Channel Audio in a Computing System
Patent: 6,885,900 →
Application: 09/613,344 →
Related Assignments (25)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Aug 15, 1995
From: JACKSON, H. SPENCE
To: SIGMATEL INC.; DALLAS SEMICONDUCTOR CORPORATION
Reel/Frame 007667/0820 →
Assignment of Assignor's Interest Aug 15, 1995
From: KODRA, GREGG S.
To: SIGMA TEL INC.; DALLAS SEMICONDUCTOR CORPORATION
Reel/Frame 007667/0764 →
Assignment of Assignor's Interest Aug 15, 1995
From: JACKSON, H. SPENCE; MARGULES, MICHAEL A.
To: SIGMATEL INC.; DALLAS SEMICONDUCTOR CORPORATION
Reel/Frame 007637/0075 →
Assignment of Assignor's Interest Jun 14, 1996
From: JACKSON, H. SPENCE
To: SIGMATEL, INC.
Reel/Frame 008078/0847 →
Assignment of Assignor's Interest Mar 20, 1997
From: JACKSON, H. SPENCE; MARGULES, MICHAEL A.
To: SIGMATEL, INC.,
Reel/Frame 008494/0023 →
Assignment of Assignor's Interest Mar 20, 1997
From: RYBICKI, MATHEW A.; JACKSON, H. SPENCE; ROKHSAZ, SHAHRIAR
To: SIGMATEL, INC.
Reel/Frame 008465/0979 →
Assignment of Assignor's Interest Jun 9, 1997
From: JACKSON, H. SPENCE; RYBICKI, MATHEW A.; ROKHSAZ, SHAHRIAR
To: SIGMATEL, INC.
Reel/Frame 008602/0891 →
Assignment of Assignor's Interest Jun 9, 1997
From: ROKHSAZ, SHAHRIAR; JACKSON, H. SPENCE; RYBICKI, MATHEW A.
To: SIGMATEL, INC.
Reel/Frame 008601/0889 →
Assignment of Assignor's Interest Jun 9, 1997
From: ROKHSAZ, SHAHRIAR; JACKSON, H. SPENCE; RYBICKI, MATHEW A.
To: SIGMATEL, INC.
Reel/Frame 008603/0746 →
Assignment of Assignor's Interest Feb 7, 1998
From: JACKSON, H. SPENCE; RYBICKI, MATHEW A.; RANGAN, GIRI N.
To: SIGMA TEL, INC.
Reel/Frame 009242/0894 →
Assignment of Assignor's Interest Apr 4, 1998
From: RYBICKI, MATHEW A.; JACKSON, SPENCE; MARKISON, TIMOTHY W.; KODRA, GREGG S.
To: SIGMATEL, INC.
Reel/Frame 009084/0797 →
Assignment of Assignor's Interest Apr 4, 1998
From: RYBICKI, MATHEW A.; JACKSON, H. SPENCE; MARKISON, TIMOTHY W.; KODRA, GREGG S.
To: SIGMATEL, INC.
Reel/Frame 009149/0074 →
Assignment of Assignor's Interest Apr 4, 1998
From: RYBICKI, MATTHEW A.; JACKSON, H. SPENCE; MARKISON, TIMOTHY W.; KODRA, GREGG S.
To: SIGMATEL, INC.
Reel/Frame 009117/0691 →
Assignment of Assignor's Interest Apr 4, 1998
From: RYBICKI, MATHEW A.; JACKSON, H. SPENCE; MARKISON, TIMOTHY W.; KODRA, GREGG S.
To: SIGMATEL, INC.
Reel/Frame 009086/0482 →
Assignment of Assignor's Interest Nov 23, 1998
From: KODRA, GREGG S.
To: SIGMATEL, INC.
Reel/Frame 009628/0898 →
Assignment of Assignor's Interest Nov 23, 1998
From: RYBICKI, MATHEW A.; JACKSON, H. SPENCE; ROKHSAZ, SHARIAR
To: SIGMATEL, INC.
Reel/Frame 009613/0780 →
Assignment of Assignor's Interest Nov 23, 1998
From: PRASAD, AMMISETTI V.
To: SIGMATEL, INC.
Reel/Frame 009613/0801 →
Assignment of Assignor's Interest Nov 23, 1998
From: RYBICKI, MATHEW A.; JACKSON, H. SPENCE; ROKHSAZ, SHAHRIAR
To: SIGMATEL, INC.
Reel/Frame 009628/0975 →
Assignment of Assignor's Interest Dec 15, 1998
From: RANGAN, GIRI N.; RYBICKI, MATHEW A.
To: SIGMATEL, INC.
Reel/Frame 009669/0638 →
Assignment of Assignor's Interest Feb 8, 1999
From: NOUZOVSKY, LIBOR; ZUDOCK, THOMAS A
To: SIGMATEL, INC.
Reel/Frame 010066/0643 →
Assignment of Assignor's Interest Apr 14, 2000
From: DISANZA, LEONARD J.; NOUZOVSKY, LIBOR
To: SIGMATEL, INC.
Reel/Frame 010729/0529 →
Assignment of Assignor's Interest Apr 18, 2000
From: TINKER, DARRELL E
To: SIGMATEL, INC.
Reel/Frame 010734/0514 →
Assignment of Assignor's Interest Apr 19, 2000
From: CAVE, MICHAEL D.
To: SIGMATEL, INC.
Reel/Frame 010736/0916 →
Assignment of Assignor's Interest Apr 26, 2000
From: MARGULES, MICHAEL A
To: SIGMATEL, INC.
Reel/Frame 010751/0479 →
Security Agreement Mar 8, 2004
From: SIGMATEL, INC.
To: SILICON VALLEY BANK
Reel/Frame 015074/0385 →