IP Library › Assignment 009445/0299
Patent Assignment
Reel/Frame 009445/0299

Security Interest

Recorded: 1998-09-16 Pages: 63
Assignor
Assignee
CANADIAN IMPERIAL BANK OF COMMERCE, AS SECURED PARTY
COMMERCE COURT WEST, 199 BAY STREET, TORONTO, ONTARIO M5L 1A2, CANADA
Covered Properties (119)
Semiconductor Resistive Network
Patent: 4,336,528 →
Application: 05/855,258 →
Stamping Tools
Patent: 4,205,548 →
Application: 05/921,450 →
Semiconductor Devices
Patent: 4,223,335 →
Application: 06/018,985 →
Receiver Arrangement
Patent: 4,307,422 →
Application: 06/075,107 →
Phase Locked Loop Frequency Synthesizer with Fine Tuning
Patent: 4,344,045 →
Application: 06/087,723 →
Photographic Material, Process for the Production Thereof and Process for the Production of Photographic Images
Patent: 4,358,531 →
Application: 06/309,972 →
Adjustable Ratio Divider
Patent: 4,495,630 →
Application: 06/328,248 →
Adjustable Ratio Divider
Patent: 4,580,282 →
Application: 06/443,677 →
Integrated Circuit Processing Methods
Patent: 4,536,249 →
Application: 06/597,426 →
Method of Producing a Layered Structure
Patent: 4,536,951 →
Application: 06/621,187 →
Signal Strength Detector
Patent: 4,620,114 →
Application: 06/646,113 →
Flip-Flop Phase Detector Circuit for Phase Locked Loop
Patent: 4,593,253 →
Application: 06/655,695 →
Fm Detector with Injection Locked Divider Input Circuit
Patent: 4,608,539 →
Application: 06/671,948 →
Pseudo-Random Binary Sequence Generators
Patent: 4,748,576 →
Application: 06/784,880 →
Integrated Circuits
Patent: 4,764,926 →
Application: 06/807,913 →
Frequency Modulation Receiver Employing Frequency Divider
Patent: 4,806,872 →
Application: 06/868,908 →
Arithmetic Logic and Shift Device
Patent: 4,760,544 →
Application: 06/876,533 →
Power-On Reset Circuit
Patent: 4,698,531 →
Application: 06/885,861 →
Mesa Semiconductor Device
Patent: 4,698,901 →
Application: 06/902,245 →
Analogue to Digital Converters
Patent: 4,736,188 →
Application: 06/925,634 →
Analogue to Digital Converter
Patent: 4,774,499 →
Application: 07/008,675 →
Low Voltage Bias Circuit
Patent: 4,833,344 →
Application: 07/010,930 →
Transistor Constant Bias Circuits
Patent: 4,763,018 →
Application: 07/011,098 →
Tuner Circuits and Voltage Generators Therefor
Patent: 4,792,989 →
Application: 07/018,216 →
Frequency Dividing Arrangements
Patent: 4,862,515 →
Application: 07/019,276 →
High Speed Integrator for Data Recovery and a Costas Phase-Locked-Loop Circuit Incorporating
Patent: 4,806,880 →
Application: 07/019,901 →
Phase Comparator Lock Detect Circuit and a Synthesiser Using Same
Patent: 4,806,878 →
Application: 07/056,476 →
Frequency Doubling Oscillator and Mixer Circuit
Patent: 4,810,976 →
Application: 07/060,708 →
Method of Making a Ldd Mosfet
Patent: 4,837,179 →
Application: 07/088,108 →
Analogue to Digital Conversion: Method and Apparatus Therefor
Patent: 4,982,193 →
Application: 07/110,763 →
Consolidated Backshoe Die for a Tube Bender Machine
Patent: 4,833,907 →
Application: 07/128,624 →
Manchester Code Clock and Data Recovery System
Patent: 4,853,943 →
Application: 07/156,496 →
Phase Shift Arrangement
Patent: 4,922,127 →
Application: 07/245,154 →
Process for the Manufacture of Iii-V Semiconductor Devices
Patent: 4,981,808 →
Application: 07/298,881 →
Fm Demodulator Including Injection Locked Oscillator/Divider
Patent: 4,953,010 →
Application: 07/301,382 →
Quartz Microstrip Gunn Oscillator
Patent: 4,890,074 →
Application: 07/308,838 →
Universal Cell for Bipolar Npn and Pnp Transistors and Resistive Elements
Patent: 5,021,856 →
Application: 07/323,269 →
Clock Driven Data Sampling Circuit
Patent: 4,940,948 →
Application: 07/329,718 →
Broad Band Vco Control System for Clock Recovery
Patent: 4,943,788 →
Application: 07/329,719 →
Oscillator Network for Radio Receiver
Patent: 4,947,141 →
Application: 07/335,087 →
Amplifiers
Patent: 4,963,837 →
Application: 07/360,005 →
Delta Sigma Modulator Arrangements Compensated by Chopper Stabilization
Patent: 4,994,805 →
Application: 07/389,369 →
Vernier Structure for Flip Chip Bonded Devices
Patent: 5,022,580 →
Application: 07/435,477 →
Circuit Arrangement for Verifying Data Stored in a Random Access Memory
Patent: 5,046,047 →
Application: 07/473,665 →
Phase Detector
Patent: 5,157,341 →
Application: 07/565,065 →
Methods of Joining Components
Patent: 5,106,009 →
Application: 07/578,542 →
A Semiconductor Device with Reduced Side Wall Parasitic Device Action
Patent: 5,034,788 →
Application: 07/603,465 →
Frequency Synthesizers with Fractional Division
Patent: 5,124,670 →
Application: 07/613,568 →
High Frequency Master/Slave Flip-Flops
Patent: 5,200,650 →
Application: 07/616,843 →
Am/Fm Modulator in Which Am Can Be Converted to Fm by Vector Addition
Patent: 5,155,455 →
Application: 07/663,869 →
Radiation Hardened Power Supplies for Integrated Circuits
Patent: 5,072,169 →
Application: 07/664,946 →
Interconnecting Layer on a Semiconductor Substrate
Patent: 5,136,355 →
Application: 07/665,290 →
True Logarithmic Amplifier Having a Variable Gain Amplifier
Patent: 5,159,280 →
Application: 07/666,359 →
Digital Phase Locked Loop Circuit
Patent: 5,193,103 →
Application: 07/729,315 →
Mixer for Direct Conversion Receiver
Patent: 5,303,417 →
Application: 07/740,992 →
Digital Echo Repeater
Patent: 5,122,989 →
Application: 07/766,599 →
Charge Pump Circuit
Patent: 5,239,455 →
Application: 07/777,804 →
Audio Signal Processor Circuit
Patent: 5,453,976 →
Application: 07/793,399 →
Fabrication Process for Narrow Groove
Patent: 5,328,554 →
Application: 07/980,656 →
Apparatus and Method for Testing Bare Dies with Low Contact Resistance Between the Die and Testing Station
Patent: 5,406,210 →
Application: 08/012,998 →
Programmable Multiplexer Logic Cell
Patent: 5,463,327 →
Application: 08/063,557 →
Low Nosie Amplifier with Capacitive Feedback
Patent: 5,378,997 →
Application: 08/139,436 →
Speed Control Arrangements for Electric Motors
Patent: 5,387,856 →
Application: 08/139,439 →
Integrated Circuit Amplifier Arrangements
Patent: 5,440,271 →
Application: 08/191,281 →
Mounting Arrangement for Semiconductor Devices
Patent: 5,508,476 →
Application: 08/217,505 →
Memory Defect Detection Arrangement
Patent: 5,500,823 →
Application: 08/221,074 →
Contents Addressable Memory Having Match Line Transistors Connected in Series and Couled to Current Sensing Circuit
Patent: 5,469,378 →
Application: 08/231,252 →
Phase and Amplitude Equalization Arrangement
Patent: 5,557,640 →
Application: 08/269,074 →
Detectors
Patent: 5,612,976 →
Application: 08/272,839 →
Doppler Microwave Sensor
Patent: 5,563,617 →
Application: 08/283,022 →
Automatic Frequency Control Arrangement
Patent: 5,530,723 →
Application: 08/285,407 →
Logarithmic Detector
Patent: 5,467,093 →
Application: 08/294,550 →
Modulator with Biasing Circuit to Minimize Output Distortion
Patent: 5,493,257 →
Application: 08/295,017 →
Amplifier Arrangements
Patent: 5,572,165 →
Application: 08/295,620 →
Direct Conversion Fsk Receiver Using Frequency Tracking Filters
Patent: 5,451,899 →
Application: 08/302,510 →
Preamplifier Circuit Arrangements for Common Current Flow in a Trans- Ducer
Patent: 5,543,979 →
Application: 08/302,514 →
Control Arrangements for Digital Radio Receivers
Patent: 5,663,989 →
Application: 08/324,910 →
Overvoltage Protection Circuit
Patent: 5,568,345 →
Application: 08/324,914 →
Current Mirror Drive Circuit with High Breakdown Voltage
Patent: 5,469,093 →
Application: 08/333,264 →
Integrated Oscillator Circuits
Patent: 5,469,118 →
Application: 08/343,708 →
Device for Indicating Errors in a Control Line of an Electric Control Units
Patent: 5,587,661 →
Application: 08/355,747 →
Phase Lock Detector
Patent: 5,734,273 →
Application: 08/404,511 →
Ball Grid Array Arrangement
Patent: 5,717,245 →
Application: 08/410,343 →
Receiver Arrangement
Patent: 5,661,754 →
Application: 08/411,539 →
Photoperiodic Circuit Amplification Control Apparatus
Patent: 5,495,362 →
Application: 08/417,675 →
Vehicle Reversing Aid
Application: 08/428,210 →
Multi-Chip Module Inductor Structure
Patent: 5,747,870 →
Application: 08/483,462 →
Trimmable Capacitor
Patent: 5,604,658 →
Application: 08/501,630 →
Trimmable Inductor Structure
Patent: 6,005,466 →
Application: 08/506,317 →
Slot Antenna Arrangement for Portable Personal Computers
Patent: 5,677,698 →
Application: 08/511,543 →
White Clip Circuit
Patent: 5,734,440 →
Application: 08/512,143 →
Conformal Antenna for Wireless Local Area Network Transceivers
Patent: 5,821,903 →
Application: 08/554,517 →
Circuit Arrangement for Measuring a Time Interval
Patent: 5,684,760 →
Application: 08/566,858 →
Dual-Feedback Amplifier Circuit Arrangements
Patent: 5,684,433 →
Application: 08/566,859 →
Oscillatory Signal Generator Arrangement
Patent: 5,815,214 →
Application: 08/566,976 →
Microchip Module Assemblies
Patent: 5,784,261 →
Application: 08/594,766 →
Structure for Testing Bare Integrated Circuit Devices
Patent: 5,764,070 →
Application: 08/603,602 →
Controllable Filter Arrangement
Patent: 5,760,641 →
Application: 08/604,494 →
Voltage Offset Compensation Circuit
Patent: 5,812,023 →
Application: 08/604,676 →
Bare Die Testing
Patent: 5,786,701 →
Application: 08/625,547 →
Wireless Local Area Networks
Patent: 5,987,057 →
Application: 08/635,464 →
Circuits for Generating a Current Which Is Proportional to Absolute Temperature
Patent: 5,796,294 →
Application: 08/667,962 →
Antenna Arrangements
Patent: 5,757,323 →
Application: 08/682,990 →
Data Transmission Systems
Patent: 5,889,864 →
Application: 08/682,991 →
Video Modulator Arrangement
Patent: 5,982,446 →
Application: 08/730,375 →
Lan Equalizer
Patent: 5,793,264 →
Application: 08/733,239 →
Active Filter Stack
Patent: 5,912,587 →
Application: 08/739,418 →
Folded Active Filter
Patent: 5,847,605 →
Application: 08/739,419 →
Integrated Circuit Output Buffer
Patent: 5,982,207 →
Application: 08/755,985 →
Vehicle Obstruction Detection System
Patent: 5,978,736 →
Application: 08/814,330 →
Phase-Locked Loops Having Two Amplifiers for Driving a Vco
Patent: 5,874,862 →
Application: 08/829,719 →
Error Correction Circuit
Patent: 6,047,031 →
Application: 08/829,723 →
Programmable Logic Arrays
Patent: 5,936,879 →
Application: 08/886,336 →
Power-On Reset Circuit
Application: 08/886,338 →
Image Reject Mixer
Patent: 6,308,058 →
Application: 09/003,906 →
Low Voltage Double Balanced Mixer
Patent: 6,211,718 →
Application: 09/003,908 →
Low Noise Amplifier
Patent: 5,945,880 →
Application: 09/003,909 →
Alarm Sensor and Antenna Arrangement
Patent: 5,999,090 →
Application: 09/006,520 →
Frequency Control Arrangement
Patent: 6,266,381 →
Application: 09/012,076 →
Related Assignments (25)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignors Interest. Feb 29, 1988
From: EDWARDSON, STANLEY M.
To: BRITISH BROADCASTING CORPORATION
Reel/Frame 004834/0589 →
Assignment of Assignors Interest. Feb 29, 1988
From: DORN, WILHELMUS M.
To: U.S. PHILIPS CORPORATION
Reel/Frame 004834/0162 →
Assignment of Assignors Interest. Feb 29, 1988
From: KNEE, MICHAEL J.
To: BRITISH BROADCASTING CORPORATION
Reel/Frame 004834/0587 →
Assignment of Assignors Interest. Feb 29, 1988
From: GUILLOU, LOUIS C.
To: ETABLISSEMENT PUBLIC TELEDIFFUSION DE FRANCE; L'ETAT FRANCAIS REPRESENTE PAR LE MINISTRE DE P.T.T.
Reel/Frame 004834/0588 →
Assignment of Assignors Interest. Feb 29, 1988
From: JENNER, PETER M.
To: MARCONI COMPANY LIMITED, THE
Reel/Frame 004835/0053 →
Assignment of Assignors Interest. Feb 29, 1988
From: BRENNAND, PETER R.; CROWTHER, GERALD O.
To: U.S. PHILIPS CORPORATION
Reel/Frame 004836/0719 →
Assignment of Assignors Interest. Feb 29, 1988
From: JENNINGS, SYLVIA M.
To: BRITISH BROADCASTING CORPORATION; PLESSEY OVERSEAS LIMITED; MARCONI COMPANY LIMITED, THE; ETABLISSEMENT PUBLIC TELEDIFFUSION DE FRANCE
Reel/Frame 004836/0716 →
Assignment of Assignors Interest. Feb 29, 1988
From: BROWN, EDMUND R.
To: PLESSEY OVERSEAS LIMITED
Reel/Frame 004835/0269 →
Assignment of Assignors Interest. Feb 29, 1988
From: BOES, LUC EMIEL L.
To: U.S. PHILIPS CORPORATION
Reel/Frame 004835/0267 →
Assignment of Assignors Interest. Feb 29, 1988
From: ELY, STEPHEN R.
To: BRITISH BROADCASTING CORPORATION
Reel/Frame 004835/0266 →
Assignment of Assignors Interest. Feb 29, 1988
From: NICOLAS, JEAN-MARIE C.
To: U.S. PHILIPS CORPORATION
Reel/Frame 004835/0182 →
Assignment of Assignors Interest. Feb 29, 1988
From: MASON, ARTHUR G.
To: INDEPENDENT BROADCASTING AUTHORITY
Reel/Frame 004834/0160 →
Assignment of Assignors Interest. Mar 11, 1988
From: MAPLESTON, DAVID B.
To: PLESSEY OVERSEAS LIMITED
Reel/Frame 004838/0166 →
Assignment of Assignors Interest. Mar 21, 1988
From: KNIGHT, WILLIAM L.; PARASKEVA, MARK; BURROWS, DAVID F.
To: PLESSEY OVERSEAS LTD.
Reel/Frame 004838/0104 →
Assignment of Assignors Interest. Jun 24, 1988
From: BEKER, HENRY J.
To: BRITISH BROADCASTING CORPORATION; PLESSEY OVERSEAS LIMITED; MARCONI COMPANY LIMITED, THE; ETABLISSEMENT PUBLIC TELEDIFFUSION
Reel/Frame 004906/0843 →
Assignment of Assignors Interest. Jun 30, 1988
From: FERRANTI PLC.,
To: PLESSEY OVERSEAS LIMITED
Reel/Frame 004925/0491 →
Assignment of Assignors Interest. Oct 27, 1988
From: COWLEY, NICHOLAS P.
To: PLESSEY OVERSEAS LIMITED
Reel/Frame 004967/0121 →
Assignment of Assignors Interest. Sep 1, 1992
From: PLESSEY OVERSEAS LIMITED
To: PLESSEY SEMICONDUCTORS LIMITED
Reel/Frame 006258/0010 →
Assignment of Assignors Interest. Dec 4, 1992
From: PLESSEY INCORPORATED
To: PLESSEY SEMICONDUCTORS LIMITED
Reel/Frame 006335/0976 →
Assignment of Assignor's Interest Oct 26, 1994
From: SIEMENS PLESSEY ELECTRONIC SYSTEMS LIMITED
To: PLESSEY SEMICONDUCTORS LIMITED
Reel/Frame 007186/0501 →
Assignment of Assignor's Interest Oct 26, 1994
From: ROKE MANOR RESEARCH LIMITED
To: PLESSEY SEMICONDUCTORS LIMITED
Reel/Frame 007183/0382 →
Change of Name Nov 17, 1998
From: PLESSEY SEMICONDUCTOR LIMITED
To: MITEL SEMICONDUCTOR LIMITED
Reel/Frame 009570/0972 →
Re-Record to Correct the Assignor Previously Recorded on Reel 9445 Frame 0299. Mar 17, 1999
From: MITEL SEMICONDUCTOR LIMITED
To: CANADIAN IMPERIAL BANK OF COMMERCE, AS SECURED PARTY
Reel/Frame 009798/0040 →
Release of Security Interest Mar 7, 2001
From: CANADIAN IMPERIAL BANK OF COMMERCE
To: MITEL CORPORATION; MITEL SEMICONDUCTOR AMERICAS, INC., A DELAWARE CORPORATION; MITEL, INC., A DELAWARE CORPORATION; MITEL SEMICONDUCTOR, INC., A DELAWARE CORPORATION
Reel/Frame 011590/0406 →
Assignment of Assignor's Interest Aug 10, 2006
From: ZARLINK SEMICONDUCTOR LIMITED
To: INTEL CORPORATION
Reel/Frame 018087/0174 →