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Patent Assignment Assignee Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignee Name : INTERNATIONAL RECTIFIER CORP.
Total Assignments: 18
Assignment: 1
Reel/Frame:007137/0381   Pages: 2
Recorded: 08/30/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/23/1994
Assignee
1
233 KANSAS STREET
A CORP. OF DELAWARE
EL SEGUNDO, CALIFORNIA 90245
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08298429
Correspondence name and address
LOUIS C. DUJMICH
OSTROLENK, FABER, GERB & SOFFEN
1180 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10036-8403
Assignment: 2
Reel/Frame:018019/0361   Pages: 2
Recorded: 07/28/2006
Attorney Dkt #:IR-3044 2-5569 V1057
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
07/27/2006
Assignee
1
233 KANSAS STREET
EL SEGUNDO, CALIFORNIA 90245
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11460725
Correspondence name and address
OSTROLENK
1180 AVENUE OF THE AMERICAS
7TH FLOOR
NEW YORK, NY 10036
Assignment: 3
Reel/Frame:018111/0548   Pages: 2
Recorded: 08/15/2006
Attorney Dkt #:IR-2880 2-5554 V1159
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/15/2006
Assignee
1
233 KANSAS STREET
EL SEGUNDO, CALIFORNIA 90245
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11464619
Correspondence name and address
OSTROLENK, FABER, GERB & SOFFEN LLP
1180 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 4
Reel/Frame:019362/0218   Pages: 3
Recorded: 05/31/2007
Attorney Dkt #:IR-2787(5092-15)V4119
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/24/2007
2
Exec Dt:
05/28/2007
Assignee
1
233 KANSAS STREET
EL SEGUNDO, CALIFORNIA 90245
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11698373
Correspondence name and address
OSTROLENK, FABER, GERB & SOFFEN LLP
1180 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 5
Reel/Frame:018880/0574   Pages: 2
Recorded: 02/12/2007
Attorney Dkt #:IR-2754 (2-5815)V2779
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
01/29/2007
Assignee
1
233 KANSAS STREET
EL SEGUNDO, CALIFORNIA 90245
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11609534
Correspondence name and address
OSTROLENK, FABER, GERB & SOFFEN LLP
1180 AVENUE OF THE AMERICAS
7TH FLOOR
NEW YORK, NY 10036
Assignment: 6
Reel/Frame:018956/0185   Pages: 2
Recorded: 03/05/2007
Attorney Dkt #:IR-3167(2-5932)V3015
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/01/2007
2
Exec Dt:
03/01/2007
Assignee
1
233 KANSAS STREET
EL SEGUNDO, CALIFORNIA 90245
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11681316
Correspondence name and address
OSTROLENK, FABER, GERB & SOFFEN LLP
1180 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 7
Reel/Frame:019534/0866   Pages: 2
Recorded: 07/10/2007
Attorney Dkt #:IR-3190(2-6020)V4561
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
04/05/2007
Assignee
1
233 KANSAS STREET
EL SEGUNDO, CALIFORNIA 90245
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11691037
Correspondence name and address
OSTROLENK, FABER, GERB & SOFFEN LLP
1180 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 8
Reel/Frame:019191/0829   Pages: 2
Recorded: 04/23/2007
Attorney Dkt #:IR-3128(2-5808)V3617
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
04/11/2007
Assignee
1
233 KANSAS STREET
EL SEGUNDO, CALIFORNIA 90245
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11622162
Correspondence name and address
OSTROLENK, FABER, GERB & SOFFEN LLP
1180 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 9
Reel/Frame:019449/0562   Pages: 5
Recorded: 06/19/2007
Attorney Dkt #:IR-3195 (2-6124)V4304
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/02/2007
2
Exec Dt:
05/04/2007
3
Exec Dt:
05/04/2007
Assignee
1
233 KANSAS STREET
EL SEGUNDO, CALIFORNIA 90245
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11743737
Correspondence name and address
OSTROLENK, FABER, GERB & SOFFEN LLP
1180 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 10
Reel/Frame:020748/0867   Pages: 7
Recorded: 04/03/2008
Attorney Dkt #:IR-3195(2-6124)V7369
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE DATE OF EXECUTION PREVIOUSLY RECORDED ON REEL 019449 FRAME 0562. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
Exec Dt:
05/02/2007
2
Exec Dt:
05/04/2007
3
Exec Dt:
05/07/2007
Assignee
1
233 KANSAS STREET
EL SEGUNDO, CALIFORNIA 90245
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11743737
Correspondence name and address
OSTROLENK, FABER, GERB & SOFFEN LLP
1180 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 11
Reel/Frame:019373/0447   Pages: 2
Recorded: 06/04/2007
Attorney Dkt #:IR-3254(2-6157)V4137
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
05/22/2007
Assignee
1
233 KANSAS STREET
EL SEGUNDO, CALIFORNIA 90245
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11751936
Correspondence name and address
OSTROLENK, FABER, GERB & SOFFEN LLP
1180 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 12
Reel/Frame:019366/0863   Pages: 2
Recorded: 06/01/2007
Attorney Dkt #:IR-3225(2-6044)V4121
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
05/23/2007
Assignee
1
233 KANSAS STREET
EL SEGUNDO, CALIFORNIA 90245
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11692437
Correspondence name and address
OSTROLENK, FABER, GERB & SOFFEN LLP
1180 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 13
Reel/Frame:019602/0172   Pages: 2
Recorded: 07/24/2007
Attorney Dkt #:IR-3065(2-6221)V4694
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
07/18/2007
Assignee
1
233 KANSAS STREET
EL SEGUNDO, CALIFORNIA 90245
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11780737
Correspondence name and address
OSTROLENK, FABER, GERB & SOFFEN LLP
1180 AVENUE OF THE AMERICAS
7TH FLOOR
NEW YORK, NY 10036
Assignment: 14
Reel/Frame:020848/0527   Pages: 2
Recorded: 04/24/2008
Attorney Dkt #:IR-3416(2-6486)V7621
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
04/22/2008
Assignee
1
233 KANSAS STREET
EL SEGUNDO, CALIFORNIA 90245
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12108569
Correspondence name and address
OSTROLENK, FABER, GERB & SOFFEN LLP
1180 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 15
Reel/Frame:020910/0483   Pages: 2
Recorded: 05/07/2008
Attorney Dkt #:IR-3539(2-6355)V7782
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/02/2008
2
Exec Dt:
05/02/2008
Assignee
1
233 KANSAS STREET
EL SEGUNDO, CALIFORNIA 90245
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12115761
Correspondence name and address
OSTROLENK, FABER, GERB & SOFFEN LLP
1180 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 16
Reel/Frame:021441/0147   Pages: 2
Recorded: 08/26/2008
Attorney Dkt #:IR-3581 (2-6564)V9074
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/15/2008
Assignee
1
233 KANSAS STREET
EL SEGUNDO, CALIFORNIA 90245
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12195801
Correspondence name and address
OSTROLENK, FABER, GERB & SOFFEN LLP
1180 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 17
Reel/Frame:021534/0399   Pages: 3
Recorded: 09/16/2008
Attorney Dkt #:IR-3578(2-6553)V9325
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/08/2008
2
Exec Dt:
09/08/2008
Assignee
1
233 KANSAS STREET
EL SEGUNDO, CALIFORNIA 90245
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12211162
Correspondence name and address
OSTROLENK, FABER, GERB & SOFFEN LLP
1180 AVENUE OF THE AMERICAS
7TH FLOOR
NEW YORK, NY 10036
Assignment: 18
Reel/Frame:022096/0451   Pages: 2
Recorded: 01/13/2009
Attorney Dkt #:IR-3159(2-5922)V10668
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
12/01/2008
Assignee
1
233 KANSAS STREET
EL SEGUNDO, CALIFORNIA 90245
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11715225
Correspondence name and address
OSTROLENK, FABER, GERB & SOFFEN LLP
1180 AVENUE OF THE AMERICAS
NEW YORK, NY 10036

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