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Patent Assignment Assignor Details
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Assignor Name : DEMAZEAU, GERARD
Total Assignments: 8
Assignment: 1
Reel/Frame:004731/0687   Pages: 1
Recorded: 06/12/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BIARDEAU, GILLES
Exec Dt:
04/21/1987
2
DEMAZEAU, GERARD
Exec Dt:
04/21/1987
3
POUCHARD, MICHEL
Exec Dt:
04/21/1987
Assignee
1
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (CNRS), 15 QUAI ANATOLE FRANCE, 75007 PARIS - FRANCE
Property
 
Pat #
Pub #
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4810479
NONE
07038565
Correspondence name and address
CUSHMAN, DARBY & CUSHMAN
1615 L STREET, N.W.
WASHINGTON, DC 20036
Assignment: 2
Reel/Frame:004819/0080   Pages: 1
Recorded: 11/13/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DEMAZEAU, GERARD
Exec Dt:
10/27/1987
2
MARTEL, OLIVIER
Exec Dt:
10/27/1987
3
DEVALETTE, MICHEL
Exec Dt:
10/27/1987
4
VERDON, ERIC
Exec Dt:
10/27/1987
Assignee
1
RHONE-POULENC CHIMIE
25, QUAI PAUL DOUMER
92408 COURBEVOIE CEDEX, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5006318
NONE
07108903
Correspondence name and address
NORMAN H. STEPNO
BURNS, DOANE, SWECKER & MATHIS
GEORGE MASON BLDG., WASH. & PRINCE STS.,
P. O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 3
Reel/Frame:006805/0389   Pages: 2
Recorded: 12/13/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
REIG, PATRICE
Exec Dt:
11/03/1993
2
DEMAZEAU, GERARD
Exec Dt:
11/03/1993
3
NASLAIN, ROGER
Exec Dt:
11/03/1993
Assignee
1
SOCIETE EUROPEENNE DE PROPULSION
24, RUE SALOMON DE ROTHSCHILD 92150 SURESNES, FRANCE
92150 SURESNES, FRANCE, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5378661
NONE
08166227
Correspondence name and address
CHARLES L. GAGNEBIN III
WEINGARTEN, SCHURGIN, GAGNEBIN & HAYES
TEN POST OFFICE SQUARE
BOSTON, MA 02109
Assignment: 4
Reel/Frame:008782/0308   Pages: 3
Recorded: 05/30/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SENTAGNES, DOMINIQUE
Exec Dt:
05/07/1997
2
BERDEU, BERNARD
Exec Dt:
05/07/1997
3
DEMAZEAU, GERARD
Exec Dt:
05/07/1997
4
GARRABOS, YVES
Exec Dt:
05/07/1997
5
LARGETEAU, ALAIN
Exec Dt:
05/07/1997
Assignee
1
L'ELECTROLYSE
Z.I. DU MAUCOULET
33360 LATRESNE, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5914031
NONE
08849265
Correspondence name and address
LAW OFFICES OF MELLER & ASSOCIATES
MICHAEL N. MELLER
P.O. BOX 2198
GRAND CENTRAL STATION
NEW YORK, NY 10163
Assignment: 5
Reel/Frame:013458/0406   Pages: 3
Recorded: 11/04/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GRISLAIN, LUC
Exec Dt:
06/04/2002
2
VALLAYER, BRUNO
Exec Dt:
07/23/2002
3
DEMAZEAU, GERARD
Exec Dt:
07/17/2002
4
LARGETEAU, ALAIN
Exec Dt:
07/17/2002
5
LEMAGNEN, GILLES
Exec Dt:
07/08/2002
6
RIGALDIE, YOHAN
Exec Dt:
07/08/2002
Assignee
1
ELLIPSE PHARMACEUTICALS
4 ALLEE DU DOYEN BRUS
SOCIETE ANONYME
F-33600 PESSAC., FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030103863
10182372
Correspondence name and address
YOUNG & THOMPSON
745 SOUTH 23RD STREET
SECOND FLOOR
ARLINGTON, VA 22202
Assignment: 6
Reel/Frame:013498/0632   Pages: 3
Recorded: 11/04/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GRISLAIN, LUC
Exec Dt:
06/04/2002
2
VALLAYER, BRUNO
Exec Dt:
07/23/2002
3
DEMAZEAU, GERARD
Exec Dt:
07/17/2002
4
LARGETEAU, ALAIN
Exec Dt:
07/17/2002
5
LEMAGNEN, GILLES
Exec Dt:
07/08/2002
6
RIGALDIE, YOHAN
Exec Dt:
07/08/2002
Assignee
1
ELLIPSE PHARMACEUTICALS, SOCIETE ANONYME
4 ALLEE DU DOYEN BRUS
F-33600 PESSAC., FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030103863
10182372
Correspondence name and address
YOUNG & THOMPSON
BENOIT CASTEL
745 SOUTH 23RD STREET, SECOND FLOOR
ARLINGTON, VIRGINIA 22202
Assignment: 7
Reel/Frame:015637/0533   Pages: 2
Recorded: 07/12/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MICHAU, DOMINIQUE
Exec Dt:
02/18/2004
2
DEMAZEAU, GERARD
Exec Dt:
02/18/2004
3
LARGETEAU, ALAIN
Exec Dt:
02/18/2004
4
MANAUD, JEAN-PIERRE
Exec Dt:
02/18/2004
Assignee
1
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (CNRS)
3, RUE MICHEL ANGE
75016 PARIS, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050003194
10483844
Correspondence name and address
BLAKELY, SOKOLOFF, TAYLOR & ZAFMAN LLP
ERIC S. HYMAN
12400 WILSHIRE BOULEVARD
7TH FLOOR
LOS ANGELES, CA 90025
Assignment: 8
Reel/Frame:044245/0960   Pages: 2
Recorded: 11/29/2017
Attorney Dkt #:0540-1415
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DEMAZEAU, GERARD
Exec Dt:
02/16/2017
Assignee
1
HPBIOTECH
31 AVENUE DE LA POTERIE
GRADIGNAN, FRANCE F-33170
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170106107
15300621
Correspondence name and address
YOUNG & THOMPSON
209 MADISON STREET
SUITE 500
ALEXANDRIA, VA 22314

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