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Patent Assignment Assignor Details
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Assignor Name : RATTON, SERGE
Total Assignments: 19
Assignment: 1
Reel/Frame:004034/0352   Pages: 1
Recorded: 08/11/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
RATTON, SERGE
Exec Dt:
08/03/1982
Assignee
1
RHONE-POULENC INDUSTRIES
22, AVENUE MONTAIGNE
75008 PARIS, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4487975
NONE
06407059
Correspondence name and address
NORMAN H. STEPNO
BURNS, DOANE, SWECKER & MATHIS
GEORGE MASON BLDG.
WASHINGTON & PRINCE STS., P. O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 2
Reel/Frame:004050/0498   Pages: 1
Recorded: 09/27/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
RATTON, SERGE
Exec Dt:
09/22/1982
Assignee
1
RHONE-POULENC SPECIALITES CHIMIQUES LES MIROIRS 18 BOUCLE D'ALSACE,
CURBEVOIE,, FRANCE 92400
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4473713
NONE
06424587
Correspondence name and address
NORMAN H. STEPNO
BURNS, DOANE, SWECKER & MATHIS
GEORGE MASON BLDG.
WASHINGTON & PRINCE STS.
ALEXANDRIA, VA 22313
Assignment: 3
Reel/Frame:004381/0821   Pages: 1
Recorded: 02/25/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
RATTON, SERGE
Exec Dt:
01/14/1985
2
BOUGEOIS, JEAN-LUC
Exec Dt:
01/14/1985
Assignee
1
RHONE-POULENC SPECIALITES CHIMIQUES, "LES MIROIRS" 1, AVENUE D-ALSACE, 92400-COURBEVOUIE, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4551557
NONE
06685372
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS
GEORGE MASON BLDG.
WASHINGTON & PRINCE STS.,
P. O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 4
Reel/Frame:004381/0822   Pages: 1
Recorded: 02/25/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
RATTON, SERGE
Exec Dt:
01/14/1985
2
BOUGEOIS, JEAN-LUC
Exec Dt:
01/14/1985
Assignee
1
RHONE POULENC SPECIALITES CHIMIQUES, "LES MIROIRS"
18, AVENUE D'ALSACE
92400 COURBEVOIE, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4551558
NONE
06685373
Correspondence name and address
BURNS, DOANE, SWECKER AND MATHIS
GEORGE MASON BLDG.
WASHINGTON & PRINCE STS.
P. O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 5
Reel/Frame:004423/0669   Pages: 1
Recorded: 06/25/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
RATTON, SERGE
Exec Dt:
06/19/1985
Assignee
1
RHONE-POULENC SPECIALITES CHIMIQUES LES MIROIRS
18, AVENUE D'ALSACE
A CORP OF FRANCE
92400-COURBEVOIE, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4738796
NONE
06748457
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW,
GARRETT & DUNNER
1775 K ST., N. W.
WASHINGTON, DC 20006
Assignment: 6
Reel/Frame:004435/0962   Pages: 1
Recorded: 07/26/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
RATTON, SERGE
Exec Dt:
07/12/1985
Assignee
1
RHONE-POULENC SPECIALTIES CHIMIQUES LES MIROIRS 18,
AVENUE D'ALSACE
COURBEVOIE, FRANCE 92400
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4727182
NONE
06748424
Correspondence name and address
NORMAN H. STEPNO
BURNS, DOANE, SWECKER & MATHIS
GEORGEMASON BLDG., P. O. BOX 1404
WASHINGTON & PRINCE STS.
ALEXANDRIA, VA 22313-1404
Assignment: 7
Reel/Frame:004552/0334   Pages: 1
Recorded: 02/25/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
RATTON, SERGE
Exec Dt:
01/15/1986
Assignee
1
RHONE-POULENC SPECIALITES CHIMIQUES, "LES MIROIRS"
18, AVENUE D'ALSACE
92400 - COURBEVOIE, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4683346
NONE
06810753
Correspondence name and address
NORMAN H. STEPNO
BURNS, DOANE, SWECKER & MATHIS
WASHINGTON AND PRINCE STREETS
P. O. BOX 1404, GEORGE MASON BLDG.,
ALEXANDRIA, VA 22313-1404
Assignment: 8
Reel/Frame:004595/0292   Pages: 1
Recorded: 08/21/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
RATTON, SERGE
Exec Dt:
07/30/1986
Assignee
1
RHONE-POULENC SPECIALITES CHIMIQUES
"LES MIROIRS" 18, AVENUE D'ALSACE
92400 - COURBEVOIE, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4723043
NONE
06882515
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: 9
Reel/Frame:004792/0165   Pages: 1
Recorded: 08/25/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
RATTON, SERGE
Exec Dt:
07/22/1987
2
DESMURS, JEAN-ROGER
Exec Dt:
07/22/1987
Assignee
1
RHONE-POULENC CHIMIE, 25, QUAI PAUL DOUMER 92408 - COURBEVOIE CEDEX, FRANCE
FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4885408
NONE
07069233
Correspondence name and address
NORMAN H. STEPNO
BURNS, DOANE, SWECKER & MATHIS
GEORGE MASON BLDG.
WASHINGTON & PRINCE STS., P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 10
Reel/Frame:004777/0519   Pages: 1
Recorded: 11/09/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
LEBLANC, JEAN-CLAUDE
Exec Dt:
10/05/1987
2
RATTON, SERGE
Exec Dt:
10/05/1987
Assignee
1
RHONE-POULENC SPECIALITES CHIMIQUES, "LES MIROIRS"
18, AVENUE DE'ALSACE
92400 - COURBEVOIE, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4876396
NONE
07078771
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS
GEORGE MASON BUILDING
WASHINGTON AND PRINCE STREETS
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 11
Reel/Frame:004777/0320   Pages: 1
Recorded: 11/04/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DESMURS, JEAN-ROGER
Exec Dt:
10/21/1987
2
RATTON, SERGE
Exec Dt:
10/21/1987
Assignee
1
RHONE-POULENC CHIMIE
25, QUAI PAUL DOUMER
92408 - COURBEVOIE CEDEX, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4853153
NONE
07101013
Correspondence name and address
NORMAN H. STEPNO
BURNS, DOANE, SWECKER & MATHIS
GEORGE MASON BLDG.
WASHINGTON & PRINCE STS., P.O. BOX 1404
ALEXANDRIA, VIRGINIA 22313-1404
Assignment: 12
Reel/Frame:004812/0318   Pages: 1
Recorded: 11/09/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DESMURS, JEAN-ROGER
Exec Dt:
10/21/1987
2
RATTON, SERGE
Exec Dt:
10/21/1987
Assignee
1
RHONE-POULENC CHIMIE, 25, QUAI PAUL DOUMER, 92408 - COURBEVOIE CEDEX, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4822922
NONE
07100844
Correspondence name and address
NORMAN H. STEPNO
BURNS, DOANE, SWECKER & MATHIS
GEORGE MASON BUILDING - WASHINGTON AND
PRINCE STREETS - P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 13
Reel/Frame:005230/0001   Pages: 1
Recorded: 04/26/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
LEBLANC, JEAN-CLAUDE
Exec Dt:
03/30/1988
2
RATTON, SERGE
Exec Dt:
03/28/1988
3
BESSON, BERNARD
Exec Dt:
03/30/1988
4
DESMURS, JEAN-ROGER
Exec Dt:
03/24/1988
Assignee
1
RHONE-POULENC CHIMIE
25, QUAI PAUL DOUMER
92408 COURBEVOIE, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5026926
NONE
07164966
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS
GEORGE MASON BLDG.
WASHINGTON & PRINCE STS.
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 14
Reel/Frame:005205/0071   Pages: 1
Recorded: 12/22/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BAUDOUIN, MICHEL
Exec Dt:
11/24/1989
2
BOUGEOIS, JEAN-LUC
Exec Dt:
11/16/1989
3
RATTON, SERGE
Exec Dt:
11/22/1989
4
LECOUVE, JEAN-PIERRE
Exec Dt:
11/17/1989
Assignee
1
RHONE-POULENC CHEMIE
25, QUAI PAUL DOUMER
COURBEVOIE, FRANCE 92408
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5030769
NONE
07432498
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS
GEORGE MASON BLDG.
WASHINGTON & PRINCE STS.
P. O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 15
Reel/Frame:005340/0003   Pages: 2
Recorded: 06/13/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
CRISTAU, HENRI-JEAN
Exec Dt:
05/14/1990
2
DESMURS, JEAN-ROGER
Exec Dt:
04/25/1990
3
RATTON, SERGE
Exec Dt:
04/25/1990
4
BEZIAT, YVES
Exec Dt:
05/11/1990
Assignee
1
RHONE-POULENC CHIMIE
25, QUAI PAUL DOUMER
A CORP. OF FRANCE
F-92408, COURBEVOIE, CEDEX, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5053541
NONE
07487718
Correspondence name and address
HERBERT W. PATTERSON
FINNEGAN, HENDERSON, FARABOW,
GARRETT & DUNNER
1300 I. STREET, N.W.
WASHINGTON, DC 20005-3315
Assignment: 16
Reel/Frame:005585/0938   Pages: 2
Recorded: 01/09/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DESMURS, JEAN
Exec Dt:
12/29/1990
2
RATTON, SERGE
Exec Dt:
12/31/1990
Assignee
1
RHONE-POULENC CHIMIE
25, QUAI PAUL DOUMER
A CORP. OF FRANCE
92408 COURBEVOIE CEDEX, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5206407
NONE
07594155
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW,
GARRETT & DUNNER
1300 I ST, NW
WASHINGTON, DC 20005-3315
Assignment: 17
Reel/Frame:005737/0828   Pages: 2
Recorded: 06/06/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DESMURS, JEAN-ROGER
Exec Dt:
03/28/1991
2
KEMPF, HUBERT
Exec Dt:
04/09/1991
3
RATTON, SERGE
Exec Dt:
04/16/1991
4
STEPHAN, DOMINIQUE
Exec Dt:
04/03/1991
Assignee
1
RHONE-POULENC CHIMIE
25, QUAI PAUL DOUMER 92408 COURBEVOIE
FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5189218
NONE
07668637
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS
GEORGE MASON BUILDING
WASHINGTON AND PRINCE STREETS
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 18
Reel/Frame:005875/0024   Pages: 2
Recorded: 10/11/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DESMURS, JEAN-ROGER
Exec Dt:
09/24/1991
2
RATTON, SERGE
Exec Dt:
09/24/1991
Assignee
1
RHONE-POULENC CHIMIE
25, QUAI PAUL DOUMER
COURBEVOIE CEDEX, FRANCE 92408
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5260475
NONE
07719467
Correspondence name and address
BURNS, DOANE,
SWECKER & MATHIS
GEORGE MASON BLDG.
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 19
Reel/Frame:059438/0444   Pages: 7
Recorded: 03/30/2022
Attorney Dkt #:51585-217100
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RATTON, SERGE
Exec Dt:
01/13/2022
2
LEMAIRE, MARC
Exec Dt:
01/13/2022
3
MATHIS, LUC
Exec Dt:
01/12/2022
4
METAY, ESTELLE
Exec Dt:
01/13/2022
Assignee
1
GLOBAL BIOENERGIES
5 RUE HENRI DESBRUÈRES
EVRY, FRANCE 91000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12258312
US20220340512
17635545
Correspondence name and address
STEVEN M. RITCHEY
THOMPSON COBURN LLP
ONE US BANK PLAZA
ST. LOUIS, MO 63101

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