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Patent Assignment Assignor Details
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Assignor Name : TAWFIK, MOHAMED S.
Total Assignments: 4
Assignment: 1
Reel/Frame:004929/0852   Pages: 1
Recorded: 08/24/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TAWFIK, MOHAMED S.
Exec Dt:
08/03/1988
2
SENN, PATRICE
Exec Dt:
08/03/1988
Assignee
1
ETAT FRANCAIS, REPRESENTE PAR LE MINISTRE DELEGUE DES POSTES ET TELECOMMUNICATIONS, (CENTRE NATIONAL D'ETUDES DES TELECOMMUNICATIONS)
ISSY LES MOULINEAUX, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4908579
NONE
07235495
Correspondence name and address
FOLEY & LARDNER
SCHWARTZ, JEFFERY, SCHWAAB, MACK,
BLUMENTHAL & EVANS
P. O. BOX 299
ALEXANDRIA, VA 22313-0299
Assignment: 2
Reel/Frame:004929/0853   Pages: 1
Recorded: 08/24/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SENN, PATRICE
Exec Dt:
08/03/1988
2
TAWFIK, MOHAMED S.
Exec Dt:
08/03/1988
Assignee
1
ETAT FRANCAIS, REPRESENTE PAR LA MINISTRE DELEGUE DES POSTES ET TELECOMMUNICATIONS, (CENTRE NATIONAL D'ETUDES DES TELECOMMUNICATIONS)
ISSY LES MOULINEAUX, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4924189
NONE
07235494
Correspondence name and address
FOLEY & LARDNER
SCHWARTZ, JEFFERY, SCHWAAB, MACK,
BLUMENTHAL & EVANS
P. O. BOX 299
ALEXANDRIA, VA 22313-0299
Assignment: 3
Reel/Frame:009167/0612   Pages: 2
Recorded: 05/04/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GALAL, SHERIFF H.
Exec Dt:
03/09/1998
2
TAWFIK, MOHAMED S.
Exec Dt:
03/09/1998
Assignee
1
MENTOR GRAPHICS CORPORATION
8005 S.W. BOECKMAN ROAD
WILSONVILLE, OREGON 97070
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6195539
NONE
09033508
Correspondence name and address
BLAKELY, SOKOLOFF, TAYLOR & ZAFMAN, LLP
ALOYSIUS T.C. AUYEUNG
12400 WILSHIRE BLVD.
7TH FLOOR
LOS ANGELES, CA 90025
Assignment: 4
Reel/Frame:009870/0858   Pages: 3
Recorded: 04/05/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GALAL, SHERIF H.
Exec Dt:
02/02/1999
2
TAWFIK, MOHAMED S.
Exec Dt:
02/02/1999
Assignee
1
MENTOR GRAPHICS CORPORATION
8005 SW BOECKMAN ROAD
WILSONVILLE, OREGON 97070
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6161004
NONE
09226337
Correspondence name and address
BLAKELY, SOKOLOFF, TAYLOR & ZAFMAN, LLP
MICHAEL A. PROKSCH
12400 WILSHIRE BLVD.
7TH FLOOR
LOS ANGELES, CA 90025

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