IP Library › Assignment 007986/0917
Patent Assignment
Reel/Frame 007986/0917

Security Interest

Recorded: 1996-05-14 Pages: 54
Assignor
CIRRUS LOGIC, INC.
Executed: 1996-04-30
Assignee
BANK OF AMERICA NATIONAL TRUST & SAVINGS ASSOCIATION, AS AGENT
1455 MARKET STREET, 12TH FLOOR, SAN FRANCISCO, CALIFORNIA, 94103
Covered Properties (69)
Multi-Channel Data Communications Controller
Patent: 4,975,828 →
Application: 07/084,717 →
Burst Mode Error Detection and Correction
Patent: 4,979,173 →
Application: 07/099,353 →
Programmable Tiles
Patent: 4,931,946 →
Application: 07/166,596 →
Method and Apparatus for Producing Perception of High Quality Grayscale Shading on Digitally Commanded Displays
Patent: 5,185,602 →
Application: 07/335,622 →
Addressing Technique for Transparently Extending Data Processing System Address Space
Patent: 5,032,981 →
Application: 07/336,386 →
Memory Controller Flexible Timing Control System and Method
Patent: 5,276,856 →
Application: 07/414,106 →
Image Memory Controller for Controlling Multiple Memories and Method of Operation
Patent: 5,241,642 →
Application: 07/414,139 →
Programmable Tiles
Patent: 5,157,618 →
Application: 07/486,337 →
System and Method for Blinking Digitally-Commanded Pixels of a Display Screen to Produce a Palette of Many Colors
Patent: 5,122,783 →
Application: 07/558,903 →
Burst Mode Error Detection and Definition
Patent: 5,140,595 →
Application: 07/581,508 →
Combined Baud Rate Generator and Digital Phase Locked Loop
Patent: 5,131,015 →
Application: 07/601,855 →
Reed-Solomon Code System Employing K-Bit Serial Techniques for Encoding and Burst Error Trapping
Patent: 5,280,488 →
Application: 07/612,430 →
Fast and Efficient Circuit for Identifying Errors Introduced in Reed- Solomon Codewords
Patent: 5,384,786 →
Application: 07/679,570 →
System for Raster Imaging with Automatic Centering and Image Compression
Patent: 5,293,474 →
Application: 07/771,875 →
Shunt Circuit for Electrostatic Discharge Protection
Patent: 5,287,241 →
Application: 07/830,715 →
Method & Apparatus for Reduced-Complexity Viterbi-Type Sequence Detectors
Patent: 5,291,499 →
Application: 07/852,015 →
Switchable Clock Circuit for Microprocessors to Thereby Savee Power
Patent: 5,254,888 →
Application: 07/858,834 →
Method and Apparatus for Producing Perception of High Quality Grayscale Shading on Digitally Commanded Displays
Patent: 5,293,159 →
Application: 07/865,046 →
Apparatus for Shade Gradation Enhancement and Flicker Reduction in Mul Tishade Displays.
Patent: 5,313,224 →
Application: 07/865,091 →
Method and Apparatus for Detecting and Correcting Loss of Frequency Lock in a Phase Locked Dual Clock System
Patent: 5,220,295 →
Application: 07/867,978 →
Programmable Mark Detection and Windowing for Optical Disk Controllers
Patent: 5,351,231 →
Application: 07/868,011 →
Circuit for Generating a Stretched Clock Signal by One Period or One-Half Period
Patent: 5,313,108 →
Application: 07/870,530 →
Digital Pulse Detector
Patent: 5,329,554 →
Application: 07/879,938 →
Cmos Current Steering Circuit
Patent: 5,179,292 →
Application: 07/894,476 →
System and Method for Producing a Palette of Many Colors on a Display Screen Having Digitally-Commanded Pixels
Patent: 5,298,915 →
Application: 07/899,267 →
General Purpose, Hash-Based Technique for Single-Pass Lossless Data Compression
Patent: 5,406,279 →
Application: 07/939,895 →
Timing Recovery Circuit for Synchronous Waveform Sampling
Patent: 5,359,631 →
Application: 07/954,350 →
Heat Regulator for Integrated Circuits
Patent: 5,287,292 →
Application: 07/962,437 →
Method and Apparatus for Performing High Speed Divide Operations
Patent: 5,311,460 →
Application: 07/999,315 →
Compact Glichless M of N Decoder Circuit for Digital to Analog Converters
Patent: 5,327,128 →
Application: 08/007,893 →
Gain Control Circuit for Synchronous Waveform Sampling
Patent: 5,297,184 →
Application: 08/012,049 →
Synchronous Read Channel
Patent: 5,424,881 →
Application: 08/012,266 →
Cmos Low Power Mixed Voltage Bidirectional I/O Buffer
Patent: 5,300,835 →
Application: 08/016,574 →
Integrated Video Scaling and Sharpening Filter
Patent: 5,422,827 →
Application: 08/017,696 →
Flash Memory Mass Storage Architecture Incorporating Wear Leveling Technique
Patent: 5,479,638 →
Application: 08/037,893 →
Flash Memory Mass Storage Architecture
Patent: 5,388,083 →
Application: 08/038,668 →
Power Control Staggering Circuit for Powering Different Components at Different Delay Timings
Patent: 5,414,863 →
Application: 08/041,456 →
Sequence, Timing and Synchronization Technique for Servo System Controller of a Computer Disk Mass Storage Device
Patent: 5,477,103 →
Application: 08/072,135 →
Video Controller Ic with Built-in Test Circuit and Method of Testing
Patent: 5,410,547 →
Application: 08/077,584 →
Apparatus, Systems and Methods for Displaying a Cursor on a Display Screen
Patent: 5,488,390 →
Application: 08/098,844 →
Voice Coil Motor Control Circuit and Method for Servo System Control in a Computer Mass Storage Device
Patent: 5,384,524 →
Application: 08/115,237 →
Programmable Redundancy/Syndrome Generator
Patent: 5,473,620 →
Application: 08/124,938 →
Spacer Flash Cell Device with Vertically Oriented Floating Gate
Patent: 5,479,368 →
Application: 08/129,866 →
High Speed Cmos Current Switching Circuits
Patent: 5,396,133 →
Application: 08/130,309 →
Flash Memory Mass Storage Architecture Incorporating Wear Leveling Technique Without Using Cam Cells
Patent: 5,485,595 →
Application: 08/131,495 →
System for Running Incompatible Graphics Programs
Patent: 5,412,800 →
Application: 08/134,509 →
Dual Purpose Cyclic Redundancy Check
Patent: 5,465,260 →
Application: 08/147,865 →
Method and Apparatus for Controlling a Mixed Voltage Interface in a Multivoltage System
Patent: 5,440,244 →
Application: 08/149,061 →
Low Power Clocking Apparatus and Method
Patent: 5,467,042 →
Application: 08/149,107 →
Apparatus, Systems and Methods for Providing Multiple Video Data Streams from a Single Source
Patent: 5,455,626 →
Application: 08/152,182 →
Add, Compare and Select Circuit
Patent: 5,412,669 →
Application: 08/164,260 →
System for Raster Imaging with Automatic Centering and Image Compression
Patent: 5,422,996 →
Application: 08/164,312 →
Method and Apparatus for Automatic Sector Pulse Generation and Split Field Calculation in Disk Drives
Patent: 5,455,721 →
Application: 08/205,625 →
Flexible Graphics Interface for Multiple Display Modes
Patent: 5,436,641 →
Application: 08/205,887 →
Single Chip Controller-Memory Device and a Memory Architecture and Methods Suitable for Implementing the Same
Patent: 5,473,573 →
Application: 08/239,608 →
Transconductance Amplifiers and Exponential Variable Gain Amplifiers Using the Same
Patent: 5,451,901 →
Application: 08/270,126 →
Digital Voltage Shifters and Systems Using the Same
Patent: 5,455,526 →
Application: 08/288,442 →
Electronic Memory and Methods for Making and Using the Same
Patent: 5,452,244 →
Application: 08/288,580 →
Circuits and Methods for Refreshing a Dual Bank Memory
Patent: 5,442,588 →
Application: 08/291,155 →
An Apparatus for Recovering Data and Clock Information from an Encoded Serial Data Stream
Patent: 5,446,765 →
Application: 08/292,629 →
Memory Architecture and Devices, Systems and Methods Utilizing the Same
Patent: 5,473,566 →
Application: 08/304,508 →
Cd-Rom Subcode R-W Channel De-Interleaving and De-Scrambling Method and Apparatus
Patent: 5,502,696 →
Application: 08/311,069 →
Circuits, Systems and Methods for Improving Page Accesses and Block Transfers in a Memory System
Patent: 5,500,819 →
Application: 08/315,934 →
Integrated Circuit with Input/Output Pad Having Pullup or Pulldown Device
Patent: 5,500,611 →
Application: 08/316,178 →
Finite Field Inversion
Patent: 5,467,297 →
Application: 08/325,831 →
Burst Error Corrector
Patent: 5,491,701 →
Application: 08/325,850 →
Coefficient Updating Method and Apparatus for Reed-Solomon Decoder
Patent: 5,446,743 →
Application: 08/326,164 →
A Video Processor Mutiple Streams of Video Data in Real-Time
Patent: 5,440,683 →
Application: 08/328,382 →
Spacer Flash Cell Process
Patent: 5,476,801 →
Application: 08/383,090 →
Related Assignments (25)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignors Interest. Mar 10, 1988
From: RAVINDRA, H.; PATIL, SUHAS S.; LIN, ERNEST S.; ASSAR, MAHMUD M.
To: CIRRUS LOGIC
Reel/Frame 004848/0276 →
Assignment of Assignors Interest. Jun 12, 1989
From: BASSETTI, CHESTER F. JR.; REDDY, DAYAKAR C.; LAIMAN, EKAPUTRA; RICHTER, BRYAN M.
To: CIRRUS LOGIC, INC.
Reel/Frame 005115/0766 →
Assignment of Assignors Interest. Aug 18, 1989
From: BRIL, VLAD; HELLER, PAUL W.T.; UHLIN, KEITH H.
To: CIRRUS LOGIC, INC.
Reel/Frame 005123/0054 →
Assignment of Assignors Interest. Sep 28, 1989
From: NORSWORTHY, JOHN P.; STONER, DAVID T.; CORRY, MICHAEL K.; PFEIFFER, DAVID M.
To: VISUAL INFORMATION TECHNOLOGIES INCORPORATED
Reel/Frame 005151/0374 →
Assignment of Assignors Interest. Sep 28, 1989
From: NORSWORTHY, JOHN P.; STONER, DAVID T.; CORRY, MICHAEL K.
To: VISUAL INFORMATION TECHNOLOGIES, INC., A CORP. OF TX
Reel/Frame 005162/0261 →
Assignment of Assignors Interest. Oct 22, 1990
From: BENJARAM, BHOOPAL R.; O'TOOLE, ANTHONY J.P.
To: CIRRUS LOGIC, A CORP. OF CALIFORNIA
Reel/Frame 005488/0522 →
Assignment of Assignors Interest. Nov 8, 1990
From: GLOVER, NEAL; DUDLEY, TRENT
To: CIRRUS LOGIC, INC., A CORP OF CA
Reel/Frame 005517/0871 →
Assignment of Assignors Interest. May 31, 1991
From: DUDLEY, TRENT; GLOVER, NEAL; KING, LARRY
To: CIRRUS LOGIC, INC.
Reel/Frame 005792/0111 →
Assignment of Assignors Interest. Sep 26, 1991
From: BASSETTI, CHESTER F.
To: CIRRUS LOGIC, INC. A CORPORATION OF CA
Reel/Frame 005856/0441 →
Assignment of Assignors Interest. Feb 13, 1992
From: VISUAL INFORMATION TECHNOLOGIES INCORPORATED, A TEXAS CORP.
To: PIXEL SEMICONDUCTOR, INC.
Reel/Frame 006012/0257 →
Assignment of Assignors Interest. Feb 13, 1992
From: VISUAL INFORMATION TECHNOLOGIES, INC., A CORP. OF TEXAS
To: PIXEL SEMICONDUCTOR, INC.
Reel/Frame 006012/0246 →
Assignment of Assignors Interest. Mar 2, 1992
From: PUAR, DEEPRAJ S.
To: CIRRUS LOGIC, INC. A CORPORATION OF CA
Reel/Frame 006039/0710 →
Security Interest Mar 4, 1992
From: VISUAL INFORMATION TECHNOLOGIES INCORPORATED
To: MERCHANT INVESTMENTS, INC.
Reel/Frame 006107/0088 →
Assignment of Assignors Interest. Mar 27, 1992
From: KENNY, JOHN D.
To: PICOPOWER TECHNOLOGY, INC.
Reel/Frame 006203/0266 →
Assignment of Assignors Interest. Apr 17, 1992
From: LEE, ROBERT H. J.; KENNY, JOHN D.
To: PICOPOWER TECHNOLOGY, INC.
Reel/Frame 006089/0937 →
Assignment of Assignors Interest. May 11, 1992
From: BEHRENS, RICHARD T.; ANDERSON, KENT D.; GLOVER, NEAL
To: CIRRUS LOGIC, INC., A CORP. OF CA
Reel/Frame 006109/0093 →
Assignment of Assignors Interest. Jun 3, 1992
From: KING, LARRY; DUDLEY, TRENT; MCPHERSON, ROGER
To: CIRRUS LOGIC, INC., A CORPORATION OF CA
Reel/Frame 006170/0174 →
Assignment of Assignors Interest. Jun 5, 1992
From: LEE, MAN S.
To: ACUMOS, INC., A CORP. OF CA
Reel/Frame 006151/0779 →
Assignment of Assignors Interest. Jun 15, 1992
From: LEE, ROBERT H. J.
To: PICOPOWER TECHNOLOGY, INC.
Reel/Frame 006159/0561 →
Assignment of Assignors Interest. Jun 19, 1992
From: GLOVER, NEAL; MURRAY, PETER
To: CIRRUS LOGIC, INC., A CORP. OF CA
Reel/Frame 006171/0250 →
Assignment of Assignors Interest. Jul 13, 1992
From: BEHRENS, RICHARD T.; DUDLEY, TRENT; GLOVER, NEAL
To: CIRRUS LOGIC, INC.
Reel/Frame 006194/0844 →
Assignment of Assignor's Interest Jul 27, 1993
From: LEE, ROBERT H.J.; KENNY, JOHN D.
To: PICOPOWER TECHNOLOGY INC.
Reel/Frame 006629/0844 →
Assignment of Assignor's Interest Jul 29, 1993
From: SINGHAL, DAVE M.; BASSETTI, CHESTER F.; RICHTER, BRYAN; ABUDAYYEH, HIHAD Y.
To: CIRRUS LOGIC, INC.
Reel/Frame 006627/0110 →
Assignment of Assignor's Interest Apr 11, 1994
From: ACUMOS INCORPORATED; BARTEK, DOUGLAS J., PRESIDENT
To: CIRRUS LOGIC, INC.
Reel/Frame 006933/0916 →
Assignment of Assignor's Interest Feb 2, 1995
From: PIXEL SEMICONDUCTOR, INC.
To: CIRRUS LOGIC, INC.
Reel/Frame 007289/0482 →