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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 CORPORATION, A CORP. OF DE
Total Assignments: 20
Assignment: 1
Reel/Frame:003846/0649   Pages: 1
Recorded: 11/17/1980
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
09/24/1980
Assignee
1
9220 SUNSET BLVD.
LOS ANGELES, CALIFORNIA 90069
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06207126
Correspondence name and address
OSTROLENK, FABER, GERB & SOFFEN
260 MADISON AVE.
NEW YORK, NY 10016
Assignment: 2
Reel/Frame:004083/0580   Pages: 1
Recorded: 08/12/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
07/20/1982
Assignee
1
9220 SUNSET BLVD.
LOS ANGELES, CALIFORNIA 90069
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06407425
Correspondence name and address
OSTROLENK, FABER, GERB & SOFFEN
260 MADISON AVE.
NEW YORK, NY 10016
Assignment: 3
Reel/Frame:004109/0124   Pages: 1
Recorded: 03/21/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
03/14/1983
Assignee
1
9220 SUNSET BLVD.
LOS ANGELES, CALIFORNIA 90069
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06477012
Correspondence name and address
OSTROLENK, FABER, GERB & SOFFEN
260 MADISON AVENUE
NEW YORK, NY 10016
Assignment: 4
Reel/Frame:005082/0892   Pages: 1
Recorded: 10/07/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
09/29/1988
Assignee
1
233 KANSAS STREET
EL SEGUNDO, CALIFORNIA 90245
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07255111
Correspondence name and address
OSTROLENK, FABER, GERB & SOFFEN
1180 AVENUE OF THE AMERICAS
NEW YORK, NY 10036-8403
Assignment: 5
Reel/Frame:005479/0491   Pages: 2
Recorded: 10/17/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
09/19/1990
Assignee
1
233 KANSAS STREET
EL SEGUNDO, CALIFORNIA 90245
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07599148
Correspondence name and address
OSTROLENK, FABER, GERB & SOFFEN
1180 AVE. OF THE AMERICAS
NEW YORK, NY 10036-8403
Assignment: 6
Reel/Frame:006832/0923   Pages: 2
Recorded: 12/30/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/19/1993
2
Exec Dt:
10/19/1993
3
Exec Dt:
10/19/1993
Assignee
1
233 KANSAS STREET
EL SEGUNDO, CALIFORNIA 90245
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08175784
Correspondence name and address
OSTROLENK FABER GERB & SOFFEN
SAMUEL H. WEINER
1180 AVENUE OF THE AMERICAS
NEW YORK, NY 10036-8403
Assignment: 7
Reel/Frame:006902/0297   Pages: 2
Recorded: 03/04/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
02/28/1994
Assignee
1
233 KANSAS STREET
EL SEGUNDO, CALIFORNIA 90245
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08206512
Correspondence name and address
SAMUEL H. WEINER
OSTROLENK, FABER, GERB & SOFFEN
1180 AVENUE OF THE AMERICAS
NEW YORK, NY 10036-8403
Assignment: 8
Reel/Frame:007131/0430   Pages: 4
Recorded: 08/30/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/12/1994
2
Exec Dt:
08/23/1994
Assignee
1
233 KANSAS STREET
EL SEGUNDO, CALIFORNIA 90245
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08298383
Correspondence name and address
OSTROLENK, FABER, GERB & SOFFEN
SAMUEL H. WEINER
1180 AVENUE OF THE AMERICAS
NEW YORK, NY 10036-8403
Assignment: 9
Reel/Frame:007477/0273   Pages: 2
Recorded: 04/11/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/23/1995
Assignee
1
233 KANSAS STREET
EL SEGUNDO, CALIFORNIA 90245
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08420301
Correspondence name and address
OSTROLENK, FABER, GERB & SOFFEN
ATTN: SAMUEL H. WEINER
1180 AVENUE OF THE AMERICAS
NEW YORK, NY 10036-8403
Assignment: 10
Reel/Frame:007651/0988   Pages: 2
Recorded: 08/18/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/15/1995
Assignee
1
233 KANSAS STREET
EL SEGUNDO, CALIFORNIA 90245
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08516824
Correspondence name and address
STEPHEN A. SOFFEN
OSTROLENK, FABER, GERB & SOFFEN
1180 AVENUE OF THE AMERICAS
NEW YORK, NY 10036-8403
Assignment: 11
Reel/Frame:007801/0934   Pages: 2
Recorded: 12/11/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
12/08/1995
Assignee
1
233 KANSAS STREET
EL SEGUNDO, CALIFORNIA 90245
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08570517
Correspondence name and address
OSTROLENK, FABER, GERB & SOFFEN, LLP
STEPHEN A. SOFFEN
1180 AVENUE OF THE AMERICAS
NEW YORK, NY 10036-8403
Assignment: 12
Reel/Frame:008096/0529   Pages: 3
Recorded: 08/01/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/06/1996
2
Exec Dt:
07/30/1996
Assignee
1
233 KANSAS STREET
EL SEGUNDO, CALIFORNIA 90245
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08560328
Correspondence name and address
OSTROLENK, FABER, GERB & SOFFEN, LLP
MAX MOSKOWITZ
1180 AVENUE OF THE AMERICAS
NEW YORK, NY 10036-8403
Assignment: 13
Reel/Frame:008403/0415   Pages: 3
Recorded: 08/19/1996
Conveyance: (ASSIGNMENT OF ASSIGNOR'S INTEREST) RE-RECORD TO CORRECT THE RECORDATION DATE OF 8-1-96 TO 8-19-96, PREVIOUSLY RECORDED AT REEL 8096, FRAME 0529.
Assignors
1
Exec Dt:
06/06/1996
2
Exec Dt:
07/30/1996
Assignee
1
233 KANSAS STREET
EL SEGUNDO, CALIFORNIA 90245
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08560328
Correspondence name and address
OSTROLENK, FABER, GERB & SOFFEN, LLP
MAX MOSKOWITZ
1180 AVENUE OF THE AMERICAS
NEW YORK, NY 10036-8403
Assignment: 14
Reel/Frame:008150/0647   Pages: 3
Recorded: 09/18/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/29/1996
2
Exec Dt:
08/29/1996
Assignee
1
233 KANSAS STREET
EL SEGUNDO, CALIFORNIA 90245
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08703215
Correspondence name and address
OSTROLENK, FABER, GERB & SOFFEN, LLP
STEPHEN A. SOFFEN
1180 AVENUE OF THE AMERICAS
NEW YORK, NY 10036-8403
Assignment: 15
Reel/Frame:008189/0549   Pages: 2
Recorded: 09/30/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/26/1996
Assignee
1
233 KANSAS STREET
EL SEGUNDO, CALIFORNIA 90245
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08720465
Correspondence name and address
OSTROLENK, FABER, GERB & SOFFEN, LLP
MAX MOSKOWITZ, ESQ.
1180 AVENUE OF THE AMERICAS
NEW YORK, NY 10036-8403
Assignment: 16
Reel/Frame:008315/0504   Pages: 2
Recorded: 11/15/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/04/1996
2
Exec Dt:
10/04/1996
Assignee
1
233 KANSAS STREET
EL SEGUNDO, CALIFORNIA 90245
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08751111
Correspondence name and address
OSTROLENK, FABER, GERB & SOFFEN, LLP
SAMUEL H. WEINER
1180 AVENUE OF THE AMERICAS
NEW YORK, NY 10036-8403
Assignment: 17
Reel/Frame:008386/0271   Pages: 2
Recorded: 12/17/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
12/12/1996
Assignee
1
233 KANSAS STREET
EL SUGUNDO, CALIFORNIA 90245
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08768242
Correspondence name and address
OSTROLENK, FABER, GERB & SOFFEN, LLP
STEPHEN A. SOFFEN
1180 AVENUE OF THE AMERICAS
NEW YORK, NY 10036-8403
Assignment: 18
Reel/Frame:008403/0078   Pages: 2
Recorded: 01/16/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
01/09/1997
Assignee
1
233 KANSAS STREET
EL SEGUNDO, CALIFORNIA 90245
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08784233
Correspondence name and address
OSTROLENK, FABER, GERB, & SOFFEN, LLP
MAX MOSKOWITZ, ESQ.
1180 AVENUE OF THE AMERICAS
NEW YORK, NY 10036-8403
Assignment: 19
Reel/Frame:008404/0712   Pages: 2
Recorded: 01/15/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
01/09/1997
Assignee
1
233 KANSAS STREET
EL SEGUNDO, CALIFORNIA 90245
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08783667
Correspondence name and address
OSTROLENK, FABER, GERB & SOFFEN, LLP
SAMUEL H. WEINER
1180 AVENUE OF THE AMERICAS
NEW YORK, NY 10036-8403
Assignment: 20
Reel/Frame:009247/0167   Pages: 3
Recorded: 06/10/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/19/1998
2
Exec Dt:
05/19/1998
Assignee
1
233 KANSAS STREET
EL SEGUNDO, CALIFORNIA 90245
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09095062
Correspondence name and address
OSTRONLENK, FABER, GERB & SOFFEN, LLP
STEPHEN A. SOFFEN
1180 AVENUE OF THE AMERICAS
NEW YORK, NY 10036-8403

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