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Patent Assignment Assignor Details
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Assignor Name : MUTEZ, SYLVAIN
Total Assignments: 4
Assignment: 1
Reel/Frame:004958/0946   Pages: 1
Recorded: 10/04/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
PERRON, ROBERT
Exec Dt:
09/20/1988
2
MUTEZ, SYLVAIN
Exec Dt:
08/20/1988
Assignee
1
RHONE-POULENC CHIMIE
25, QUAI PAUL DOUMER
92408 COURBEVOIE, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4927957
NONE
07234154
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS
GEORGE MASON BLDG.
WASHINGTON & PRINCE STS.
P. O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 2
Reel/Frame:005070/0897   Pages: 1
Recorded: 05/18/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
PAUMARD, ERIC
Exec Dt:
03/30/1989
2
MORTREUX, ANDRE
Exec Dt:
03/21/1989
3
MUTEZ, SYLVAIN
Exec Dt:
03/21/1989
4
PETIT, FRANCIS
Exec Dt:
03/30/1989
Assignee
1
NORSOLOR
TOUR AURORE - PLACE DES REFLETS
F-92080 PARIS LA DEFENSE - CEDEX 5, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5024983
NONE
07323718
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW,
GARRETT & DUNNER
1775 K STREET, N.W.
WASHINGTON, DC 20006
Assignment: 3
Reel/Frame:005924/0250   Pages: 2
Recorded: 11/19/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DEWEERDT, HELENE
Exec Dt:
10/04/1991
2
JENCK, JEAN
Exec Dt:
10/04/1991
3
KALCK, PHILIPPE
Exec Dt:
10/10/1991
4
MUTEZ, SYLVAIN
Exec Dt:
10/17/1991
5
PERRON, ROBERT
Exec Dt:
10/17/1991
Assignee
1
RHONE-POULENC CHIMIE
25, QUAI PAUL DOUMER
92408 COURBEVOIE CEDEX, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5198573
NONE
07762402
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS
WASHINGTON & PRINCE STREETS
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 4
Reel/Frame:006203/0139   Pages: 2
Recorded: 06/29/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HUSER, MARC
Exec Dt:
06/03/1992
2
MUTEZ, SYLVAIN
Exec Dt:
06/13/1992
3
PERRON, ROBERT
Exec Dt:
06/03/1992
Assignee
1
RHONE-POULENC CHIMIE
25, QUAI PAUL DOUMER
92408 COURBEVOIE CEDEX, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5312969
NONE
07884194
Correspondence name and address
NORMAN H. STEPNO
BURNS, DOANE, SWECKER & MATHIS
THE GEORGE MASON BLDG.
WASHINGTON & PRINCE STS. P.O. BOX 1404
ALEXANDRIA, VA 22313-1404

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