Patent Assignment
Reel/Frame 009168/0924
Change of Name
Recorded: 1998-05-08
Pages: 6
Assignor
GEC PLESSEY SEMICONDUCTORS INC.
Executed: 1998-02-12
Assignee
MITEL SEMICONDUCTOR AMERICAS INC.
1735 TECHNOLOGY DRIVE, SUITE 240, SAN JOSE, CALIFORNIA, 95110
Covered Properties
(11)
Method and Apparatus for Providing a Lower Frequency Signal with Reference to a Higher Frequency Signal
Patent:
5,304,938 →
Application:
07/978,113 →
Improved Ir/Rf Radio Transceiver and Method
Patent:
5,585,953 →
Application:
08/106,278 →
Class Ab Amplifier with Improved Phase Margin
Patent:
5,412,344 →
Application:
08/155,584 →
Control Circuit and Method for Thin Film Head Write Driver
Patent:
5,550,502 →
Application:
08/447,978 →
Current Control Circuit and Method for Programmable Read Write Preamplifier
Patent:
5,790,331 →
Application:
08/514,120 →
Compact Antenna for Portable Microwave Radio
Patent:
5,583,521 →
Application:
08/514,392 →
System and Method for Coding Partial Response Channels with Noise Predictive Viterbi Detectors
Patent:
5,809,080 →
Application:
08/541,675 →
System and Method for Data Signal Communication Using a High-Pass Function Before a Low-Pass Function with Quantized Feedback Technique
Patent:
5,699,386 →
Application:
08/594,414 →
System and Method for Encoding Data Such That After Precoding the Data Has a Pre-Selected Parity Structure
Patent:
5,809,081 →
Application:
08/650,700 →
Improved Ring Oscillator Circuit
Patent:
5,909,151 →
Application:
08/769,578 →
System and Method for Generating Many Ones Codes with Hamming Distance After Precoding
Patent:
6,084,535 →
Application:
08/791,687 →
Related Assignments
(25)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignors Interest.
Nov 18, 1992
From: GREGORY, PAUL; LEUTHOLD, OSKAR; BLEASDALE, NIGEL
To: GEC PLESSEY SEMICONDUCTORS, INC.
Reel/Frame 006328/0378 →
Assignment of Assignor's Interest
Nov 1, 1993
From: ZAVREL, ROBERT J.
To: GEC PLESSEY SEMICONDUCTORS, INC.
Reel/Frame 006799/0204 →
Assignment of Assignor's Interest
Jan 18, 1994
From: FRANCK, STEPHEN J.
To: GEC PLESSEY SEMICONDUCTORS, INC.
Reel/Frame 006884/0059 →
Assignment of Assignor's Interest
Aug 10, 1995
From: ARANOVSKY, ANATOLY
To: GEC PLESSY SEMICONDUCTORS, INC.
Reel/Frame 007579/0538 →
Assignment of Assignor's Interest
Aug 11, 1995
From: WILLIAMS, ANTHONY DAVID
To: GEC PLESSEY SEMICONDUCTORS, INC.
Reel/Frame 007624/0340 →
Assignment of Assignor's Interest
Aug 11, 1995
From: ARANOVSKY, ANATOLY
To: GEC PLESSEY SEMICONDUCTORS, INC.
Reel/Frame 007679/0295 →
Assignment of Assignor's Interest
Oct 10, 1995
From: KARABED, RAZMIK; NAZARI, NENSI
To: GEC PLESSEY SEMICONDUCTORS
Reel/Frame 007699/0125 →
Assignment of Assignor's Interest
May 20, 1996
From: KARABED, RAZMIK; NAZARI, NERSI
To: GEC PLESSEY SEMICONDUCTORS
Reel/Frame 008020/0970 →
Assignment of Assignor's Interest
Jan 30, 1997
From: NAZARI, NERSI; CAREW, ISAIAH A.; KARABED, RAZMIK
To: GEC PLESSEY SEMICONDUCTORS, INC.
Reel/Frame 008462/0432 →
Security Interest
Mar 31, 1998
From: MITEL SEMICONDUCTOR AMERICAS, INC., A DELAWARE CORPORATION, FORMERLY KNOWN AS GEC PLESSEY SEMICONDUCTORS, INC
To: CANADIAN IMPERIAL BANK OF COMMERCE, AS SECURED PARTY
Reel/Frame 009101/0400 →
Grant of Patent Security Interest
Mar 31, 1998
From: MITEL SEMICONDUCTOR, INC. A DELAWARE CORPORATION
To: CANADIAN IMPERIAL BANK OF COMMERCE, AS SECURED PARTY
Reel/Frame 009072/0259 →
Release of Patent Security Interest
Mar 4, 1999
From: MITEL, INC., (A SUCCESSOR IN INTEREST TO MITEL SEMICONDUCTOR AMERICAS, INC.; FORMERLY KNOWN AS GEC PLESSEY SEMICONDUCTORS INC.) A CORP. OF DELAWARE
To: CANADIAN IMPERIAL BANK OF COMMERCE, AS SECURED PARTY
Reel/Frame 009798/0653 →
Grant of Patent Security Interest
Apr 12, 1999
From: MITEL, INC.(AS SUCCESSOR TO MITEL SEMICONDUCTOR AMERICAS, INC.)
To: CANADIAN IMPERIAL BANK OF COMMERCE, AS SECURED PARTY
Reel/Frame 009901/0392 →
Grant of Patent Security Interest
Sep 16, 1999
From: MITEL SEMICONDUCTOR LIMITED
To: CANADIAN IMPERIAL BANK OF COMMERCE, AS SECURED PARTY
Reel/Frame 010255/0688 →
Assignment of Assignor's Interest
Jul 31, 2000
From: MITEL SEMICONDUCTOR AMERICAS, INC.
To: MITEL SEMICONDUCTOR, INC.
Reel/Frame 011035/0244 →
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 →
Merger
Aug 31, 2001
From: MITEL SEMICONDUCTOR AMERICAS, INC.; MITEL SEMICONDUCTOR, INC.
To: MITEL, INC.
Reel/Frame 011911/0671 →
Assignment of Assignor's Interest
Aug 31, 2001
From: MITEL SEMICONDUCTOR, INC.
To: NEOMAGIC CORP.
Reel/Frame 011911/0661 →
Assignment of Assignor's Interest
Aug 27, 2002
From: NEOMAGIC CORP.
To: LSI LOGIC CORP.
Reel/Frame 013019/0788 →
Assignment of Assignor's Interest
Aug 10, 2006
From: ZARLINK SEMICONDUCTOR LIMITED
To: INTEL CORPORATION
Reel/Frame 018087/0174 →
Assignment of Assignor's Interest
Nov 24, 2008
From: ZARLINK SEMICONDUCTOR INC.
To: QIMONDA AG
Reel/Frame 021876/0212 →
Change of Name
Dec 8, 2008
From: MITEL SEMICONDUCTOR, INC.
To: ZARLINK SEMICONDUCTOR INC.
Reel/Frame 021936/0067 →
Assignment of Assignor's Interest
Mar 18, 2010
From: ZARLINK SEMICONDUCTOR (U.S.) INC.
To: LSI CORPORATION
Reel/Frame 024091/0795 →
Change of Name
Nov 18, 2013
From: ZARLINK SEMICONDUCTOR (U.S.) INC.
To: MICROSEMI SEMICONDUCTOR (U.S.) INC.
Reel/Frame 031746/0214 →
Change of Name
Nov 18, 2013
From: MITEL SEMICONDUCTOR, INC.
To: ZARLINK SEMICONDUCTOR (U.S.) INC.
Reel/Frame 031746/0220 →