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Patent Assignment Assignor Details
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Assignor Name : DARWISH, MOHAMED
Total Assignments: 10
Assignment: 1
Reel/Frame:007681/0748   Pages: 4
Recorded: 08/21/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HSHIEH, FWU-IUAN
Exec Dt:
08/14/1995
2
CHANG, MIKE F.
Exec Dt:
08/14/1995
3
CHEN, KUO-IN
Exec Dt:
08/14/1995
4
WILLIAMS, RICHARD K.
Exec Dt:
08/14/1995
5
DARWISH, MOHAMED
Exec Dt:
08/14/1995
Assignee
1
SILICONIX INCORPORATED
2201 LAURELWOOD ROAD
SANTA CLARA, CALIFORNIA 95054
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5689128
NONE
08533814
Correspondence name and address
NORMAN R. KLIVANS, ESQ.
SKJERVEN, MORRILL, MACPHERSON, ET AL
25 METRO DRIVE
SUITE 700
SAN JOSE, CALIFORNIA 95110
Assignment: 2
Reel/Frame:008204/0799   Pages: 4
Recorded: 11/01/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WILLIAMS, RICHARD K.
Exec Dt:
10/28/1996
2
FLOYD, BRIAN H.
Exec Dt:
10/28/1996
3
GRABOWSKI, WAYNE
Exec Dt:
10/28/1996
4
DARWISH, MOHAMED
Exec Dt:
10/28/1996
5
CHANG, MIKE F.
Exec Dt:
10/28/1996
Assignee
1
SILICONIX INCORPORATED
2201 LAURELWOOD ROAD
SANTA CLARA, CALIFORNIA 95054
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5998834
NONE
08651232
Correspondence name and address
SKJERVEN, MORRILL, MACPHERSON, ET AL.
DAVID E. STEUBER
25 METRO DR., STE. 700
SAN JOSE, CA 95110
Assignment: 3
Reel/Frame:008733/0921   Pages: 4
Recorded: 08/28/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WILLIAMS, RICHARD K.
Exec Dt:
08/27/1997
2
DARWISH, MOHAMED
Exec Dt:
08/28/1997
3
GRABOWSKI, WAYNE
Exec Dt:
08/27/1997
4
CORNELL, MICHAEL E.
Exec Dt:
08/27/1997
Assignee
1
SILICONIX INCORPORATED
2201 LAURELWOOD ROAD
SANTA CLARA, CALIFORNIA 95054
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6239463
NONE
08919386
Correspondence name and address
SKJERVEN, MORRILL, MACPHERSON
FRANKLIN & FRIEL LLP
DAVID E. STEUBER
25 METRO DRIVE, SUITE 700
SAN JOSE, CA 95110
Assignment: 4
Reel/Frame:008778/0469   Pages: 4
Recorded: 10/27/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WILLIAMS, RICHARD K.
Exec Dt:
10/20/1997
2
GRABOWSKI, WAYNE
Exec Dt:
10/20/1997
3
DARWISH, MOHAMED
Exec Dt:
08/28/1997
4
JACEK, KOREC
Exec Dt:
10/20/1997
Assignee
1
SILICONIX INCORPORATED
2201 LAURELWOOD ROAD
SANTA CLARA, CALIFORNIA 95054
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6049108
NONE
08920330
Correspondence name and address
SKJERVEN, MORRILL, MACPHERSON, FRANKLIN
& FRIEL LLP
DAVID E. STEUBER
25 METRO DRIVE, SUITE 700
SAN JOSE, CA 95110
Assignment: 5
Reel/Frame:012415/0018   Pages: 7
Recorded: 12/31/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUANG, JOHN
Exec Dt:
09/28/2001
2
YILMAZ, HAMZA
Exec Dt:
09/25/2001
3
DARWISH, MOHAMED
Exec Dt:
09/18/2001
4
MCDANIEL, WHARTON
Exec Dt:
09/19/2001
5
TERRILL, KYLE
Exec Dt:
09/18/2001
6
DANG, PETER
Exec Dt:
09/19/2001
Assignee
1
VISHAY-SILICONIX
2201 LAURELWOOD ROAD
SANTA CLARA, CALIFORNIA 95054
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6552889
NONE
09908178
Correspondence name and address
WAGNER, MURABITO & HAO LLP
ANTHONY C. MURABITO
TWO NORTH MARKET STREET, THIRD FLOOR
SAN JOSE, CALIFORNIA 95113
Assignment: 6
Reel/Frame:012355/0877   Pages: 3
Recorded: 12/11/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DISNEY, DONALD RAY
Exec Dt:
10/16/2001
2
DARWISH, MOHAMED
Exec Dt:
10/16/2001
Assignee
1
POWER INTEGRATIONS, INC.
5245 HELLYER AVENUE
SAN JOSE, CALIFORNIA 95138
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6555873
US20030047788
09948422
Correspondence name and address
BURGESS & BEREZNAK,LLP
BRADLEY J. BEREZNAK
800 WEST EL CAMINO REAL, SUITE 180
MOUNTAIN VIEW, CALIFORNIA 94040
Assignment: 7
Reel/Frame:013338/0844   Pages: 6
Recorded: 09/30/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LICHTENBERGER, KARL
Exec Dt:
09/20/2002
2
GILES, FREDERICK P.
Exec Dt:
09/20/2002
3
YUE, CHRISTIANA
Exec Dt:
09/23/2002
4
TERRILL, KYLE
Exec Dt:
09/20/2002
5
DARWISH, MOHAMED
Exec Dt:
09/20/2002
6
PATTANAYAK, DEVA
Exec Dt:
09/20/2002
7
LUI, KAM HONG
Exec Dt:
09/20/2002
8
XU, ROBERT Q.
Exec Dt:
09/20/2002
9
CHEN, KUO-IN
Exec Dt:
09/20/2002
Assignee
1
SILICONIX INCORPORATED
2201 LAURELWOOD ROAD
SANTA CLARA, CALIFORNIA 95054-1595
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7012005
US20030235959
10180154
Correspondence name and address
RACHEL V. LEITERMAN
PATENT LAW GROUP LLP
2635 NORTH FIRST ST., SUITE 223
SAN JOSE, CA 95134
Assignment: 8
Reel/Frame:027565/0691   Pages: 4
Recorded: 01/20/2012
Attorney Dkt #:MXP-025
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DARWISH, MOHAMED
Exec Dt:
01/18/2012
2
PAUL, AMIT
Exec Dt:
01/05/2012
Assignee
1
MAXPOWER SEMICONDUCTOR INC.
4800 GREAT AMERICA PKWY.
SUITE 205
SANTA CLARA, CALIFORNIA 95054
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7960783
US20100084704
12545808
Correspondence name and address
ROBERT O. GROOVER
P. O. BOX 293748
LEWISVILLE, TX 75029
Assignment: 9
Reel/Frame:039965/0393   Pages: 6
Recorded: 10/07/2016
Attorney Dkt #:AI-906
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAGATA, MASAKI
Exec Dt:
09/02/2016
2
OKADA, SHIGENARI
Exec Dt:
09/05/2016
3
DARWISH, MOHAMED
Exec Dt:
09/12/2016
4
ZENG, JUN
Exec Dt:
09/12/2016
5
SU, PETER
Exec Dt:
09/19/2016
Assignees
1
ROHM CO., LTD.
21, SAIIN MIZOSAKI-CHO, UKYO-KU, KYOTO-SHI
KYOTO, JAPAN 615-8585
2
MAXPOWER SEMICONDUCTOR, INC.
181 METRO DRIVE, SUITE 590
SAN JOSE, CALIFORNIA 95110
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9716152
US20170062574
15245172
Correspondence name and address
RABIN & BERDO, P.C.
1101 14TH ST., N.W., SUITE 500
WASHINGTON, DC 20005
Assignment: 10
Reel/Frame:051583/0407   Pages: 4
Recorded: 01/22/2020
Attorney Dkt #:AUC-126/PCT/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YEHIA ABDEL AZIZ EL-SAYED, AHMED
Exec Dt:
06/08/2017
2
DARWISH, MOHAMED
Exec Dt:
06/08/2017
3
NASSAR, KHALED
Exec Dt:
06/08/2017
Assignee
1
THE AMERICAN UNIVERSITY IN CAIRO
420 FIFTH AVENUE, THIRD FLOOR
NEW YORK, NEW YORK 10018-2729
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11028603
US20200181928
16620520
Correspondence name and address
RON JACOBS
438 CAMBRIDGE AVE.
SUITE 225
PALO ALTO, CA 94306

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