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Patent Assignment Assignor Details
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Assignor Name : DUBOIS, MICHEL
Total Assignments: 26
Assignment: 1
Reel/Frame:004429/0382   Pages: 1
Recorded: 07/03/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
POLARD, VICTOR
Exec Dt:
06/17/1985
2
PALMANS, JEAN
Exec Dt:
06/17/1985
3
DUBOIS, MICHEL
Exec Dt:
06/17/1985
4
WEYMEERSCH, ALAIN
Exec Dt:
06/17/1985
Assignees
1
PHENIX WORKS
QUAI DU HALAGE 10
FLEMALLE, BELGIUM
2
COCKERILL-SAMBRE
QUAI GREINER 1
SERAING, BELGIUM
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4670354
NONE
06753584
Correspondence name and address
BROWDY & NEIMARK
419 7TH ST., N. W.
WASHINGTON, DC 20004
Assignment: 2
Reel/Frame:005210/0632   Pages: 1
Recorded: 01/03/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
DUBOIS, MICHEL
Exec Dt:
12/15/1989
Assignee
1
SOCIETE DE DEVELOPPEMENT DES UTILISATIONS DU CUIR - SADUC
ZONE INDUSTRIELLE DES TROQUES
CHAPONOST, FRANCE 69630
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5116966
NONE
07460644
Correspondence name and address
OLIFF & BERRIDGE
P. O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 3
Reel/Frame:006421/0555   Pages: 2
Recorded: 01/29/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DUBOIS, MICHEL
Exec Dt:
01/15/1993
2
GUYOT, BEATRICE
Exec Dt:
01/15/1993
3
THOMMERET, RICHARD
Exec Dt:
01/15/1993
Assignee
1
SOLVAY (SOCIETE ANONYME)
33, RUE DU PRINCE ALBERT
B-1050 BRUSSELS, BELGIUM
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6310130
NONE
08011499
Correspondence name and address
GEORGE H. SPENCER, ESQ.
SPENCER, FRANK & SCHNEIDER
1111 NINETEENTH STREET, N.W.
WASHINGTON, DC 20036
Assignment: 4
Reel/Frame:007293/0523   Pages: 2
Recorded: 01/09/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SOMMER, OSWIN
Exec Dt:
07/28/1993
2
DUBOIS, MICHEL
Exec Dt:
07/28/1993
3
DORSCH, NORMAN
Exec Dt:
07/28/1993
4
STRASSER, ALOIS
Exec Dt:
07/28/1993
Assignee
1
WACKER-CHEMIE GMBH
HANNS-SEIDEL-PLATZ 4
D 81737 MUNCHEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5412015
NONE
08126592
Correspondence name and address
MARTIN CONNAUGHTON
PATENT DEPARTMENT
WACKER SILICONES CORPORATION
3301 SUTTON RD.
ADRIAN, MI 49221-9397
Assignment: 5
Reel/Frame:007735/0016   Pages: 4
Recorded: 12/01/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WILMOTTE, STEPHAN
Exec Dt:
08/01/1995
2
DUBOIS, MICHEL
Exec Dt:
08/02/1995
3
VAN PERLSTEIN, ERIK
Exec Dt:
07/27/1995
4
VANDENBRUAENE, SIMON
Exec Dt:
08/07/1995
5
BEGUIN, MICHEL
Exec Dt:
08/02/1995
Assignee
1
CENTER DE RECHERCHES METALLURGIQUES-CENTRUM VOOR RESEARCH IN DE METALLURGIE
47, RUE MONTOYER
B-1040 BRUXELLES, BELGIUM
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5628842
NONE
08517262
Correspondence name and address
JACOBSON, PRICE, HOLMAN & STERN
J.C. HOLMAN
400 7TH STREET, N.W.
WASHINGTON, D.C. 20004
Assignment: 6
Reel/Frame:010998/0201   Pages: 3
Recorded: 07/26/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEKROUN, CLAUDE
Exec Dt:
06/16/2000
2
DUBOIS, MICHEL
Exec Dt:
06/16/2000
3
GUILLAUMOT, GEORGES
Exec Dt:
06/16/2000
Assignee
1
THOMSON-CSF
173, BOULEVARD HAUSSMANN
75008 PARIS, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6191748
NONE
09532776
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND MAIER & ET AL
MARVIN J. SPIVAK-ATTORNEYS AT LAW
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VIRGINIA 22202
Assignment: 7
Reel/Frame:011433/0665   Pages: 3
Recorded: 01/16/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BONAVENTURE, NICOLE
Exec Dt:
12/06/2000
2
GILARD, PATRICK
Exec Dt:
12/06/2000
3
BARRE, GILLES
Exec Dt:
12/06/2000
4
DUBOIS, MICHEL
Exec Dt:
12/06/2000
Assignee
1
L'OREAL S.A.
14, RUE ROYALE
75008 PARIS, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6407260
NONE
09666465
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, & ETAL
THOMAS L. IRVING
1300 I STREET, NW
WASHINGTON, D.C. 20005
Assignment: 8
Reel/Frame:014298/0442   Pages: 3
Recorded: 07/07/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DUBOIS, MICHEL
Exec Dt:
07/07/2003
Assignee
1
MARCONI COMMUNICATIONS, INC.
5900 LANDERBROOK DRIVE
CLEVELAND, OHIO 44124
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040008674
10614519
Correspondence name and address
JONES DAY
F. DREXEL FEELING, ESQ.
NORTH POINT
901 LAKESIDE AVE.
CLEVELAND, OH 44114
Assignment: 9
Reel/Frame:015408/0705   Pages: 3
Recorded: 12/19/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAILLI, ALAIN
Exec Dt:
12/08/2003
2
COSTE, CHRISTAIN
Exec Dt:
12/08/2003
3
DUBOIS, MICHEL
Exec Dt:
10/08/2003
Assignees
1
LABORTORIES GOEMAR S.A.
AVENUE DU GENERAL PATTON
35400 SAINT-MALO, FRANCE
2
GRANDS MOULINS DE PARIS
99 RUE MIRABEAU
94200 IVRY-SUR-SEINE, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040188044
10481617
Correspondence name and address
NEEDLE & ROSENBERG
GWENDOLYN D. SPRATT
999 PEACHTREE STREET, SUITE 1000
ATLANTA, GA 30309
Assignment: 10
Reel/Frame:017106/0722   Pages: 2
Recorded: 03/22/2005
Attorney Dkt #:05042
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
COSTE, CHRISTIAN
Exec Dt:
03/14/2005
2
BAILLI, ALAIN
Exec Dt:
03/14/2005
3
DUBOIS, MICHEL
Exec Dt:
03/14/2005
Assignee
1
GREEN TECHNOLOGIES SARL
Z.A.C. LA MADELEINE
AVENUE DU GENERAL PATTON
35400 SAINT MALO, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060040040
10528768
Correspondence name and address
DENNISON, SCHULTZ, DOUGHERTY & MACDONALD
SUITE 105
1727 KING STREET
ALEXANDRIA, VA 22314
Assignment: 11
Reel/Frame:018591/0353   Pages: 3
Recorded: 11/17/2006
Attorney Dkt #:06126
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
COSTE, CHRISTIAN
Exec Dt:
08/28/2006
2
DUBOIS, MICHEL
Exec Dt:
08/21/2006
Assignee
1
GREEN TECNOLOGIES SARL
ZONE ARTISANALE LA MADELEINE
AVENUE GENERAL PATTON
F-35400 SAINT MALO, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080044519
10598871
Correspondence name and address
DENNISON, SHCULTZ & MACDONALD
SUITE 105
1727 KING STREET
ALEXANDRIA, VA 22314
Assignment: 12
Reel/Frame:021707/0535   Pages: 3
Recorded: 10/15/2008
Attorney Dkt #:08083
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
COSTE, CHRISTIAN
Exec Dt:
10/02/2008
2
DUBOIS, MICHEL
Exec Dt:
10/02/2008
3
PERNOT, ANNE-GAELLE
Exec Dt:
10/02/2008
Assignee
1
GREEN TECHNOLOGIES
Z.A.C. LA MADELEINE AVENUE
GENERAL PATTON
SAINT MALO, FRANCE 35400
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090098273
12282032
Correspondence name and address
DENNISON, SCHULTZ & MACDONALD
1727 KING STREET, SUITE 105
ALEXANDRIA, VIRGINIA 22314-2700
Assignment: 13
Reel/Frame:022118/0591   Pages: 2
Recorded: 01/16/2009
Attorney Dkt #:CALENDON 1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DUBOIS, MICHEL
Exec Dt:
01/06/2009
Assignee
1
RIDEINN INC.
3200 RIDGEWAY DRIVE
MISSISSAUGA, ONTARIO, CANADA L5L 5Y6
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080210284
11863626
Correspondence name and address
JOHN H. THOMAS
536 GRANITE AVENUE
RICHMOND, VA 23226
Assignment: 14
Reel/Frame:022431/0807   Pages: 4
Recorded: 03/17/2009
Conveyance: CORRECTED ASSIGNEMNT, PREVIOUSLY RECORDED ON REEL 021707 FRAME 0535.
Assignors
1
COSTE, CHRISTIAN
Exec Dt:
03/02/2009
2
DUBOIS, MICHEL
Exec Dt:
02/11/2009
3
PERNOT, ANNE-GAELLE
Exec Dt:
01/26/2009
Assignee
1
GREEN TECHNOLOGIES SARL
Z.A.C. LA MADELEINE-AVENUE
GENERAL PATTON
SAINT MALO, FRANCE 35400
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090098273
12282032
Correspondence name and address
DENNISON, SCHULTZ & MACDONALD
SUITE 105
1727 KING STREET
ALEXANDRIA, VIRGINIA 22314-2700
Assignment: 15
Reel/Frame:030766/0900   Pages: 4
Recorded: 07/10/2013
Attorney Dkt #:M-6300.167 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MANOOCHEEHRI, MEHRTASH
Exec Dt:
06/27/2013
2
DUBOIS, MICHEL
Exec Dt:
06/27/2013
Assignee
1
UNIVERSITY OF SOUTHERN CALIFORNIA
USC STEVENS CENTER FOR INNOVATION
1150 SOUTH OLIVE STREET, STE. 2300
LOS ANGELES, CALIFORNIA 90015
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9444496
US20130268822
13835486
Correspondence name and address
STEVEN S. RUBIN, ESQ.
MORITT HOCK & HAMROFF LLP
400 GARDEN CITY PLAZA, STE. 202
GARDEN CITY, NY 11530
Assignment: 16
Reel/Frame:038036/0664   Pages: 3
Recorded: 03/18/2016
Attorney Dkt #:510670
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LANGEVIN, STÉPHANE
Exec Dt:
04/02/2014
2
DUBOIS, MICHEL
Exec Dt:
04/02/2014
Assignee
1
COCKERILL MAINTENANCE & INGÉNIÉRIE S.A.
AVENUE GREINER, 1
SERAING, BELGIUM B-4100
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10316399
US20180105917
14926950
Correspondence name and address
REINHART BOERNER VAN DEUREN P.C.
2215 PERRYGREEN WAY
ROCKFORD, IL 61107
Assignment: 17
Reel/Frame:034442/0611   Pages: 3
Recorded: 12/09/2014
Attorney Dkt #:510150
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DUBOIS, MICHEL
Exec Dt:
10/16/2014
2
VAN HOUTTE, BRICE
Exec Dt:
10/17/2014
Assignee
1
COCKERILL MAINTENANCE & INGÉNIERIE S.A.
AVENUE GREINER 1
SERAING, BELGIUM B-4100
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9340861
US20150034004
14380287
Correspondence name and address
REINHART BOERNER VAN DEUREN P.C.
2215 PERRYGREEN WAY
ROCKFORD, IL 61107
Assignment: 18
Reel/Frame:034363/0406   Pages: 3
Recorded: 12/03/2014
Attorney Dkt #:510206
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DUBOIS, MICHEL
Exec Dt:
11/12/2014
Assignee
1
COCKERILL MAINTENANCE & INGÉNIERIE S.A.
AVENUE GREINER 1
SERAING, BELGIUM B-4100
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150028138
14379988
Correspondence name and address
REINHART BOERNER VAN DEUREN P.C.
2215 PERRYGREEN WAY
ROCKFORD, IL 61107
Assignment: 19
Reel/Frame:035314/0131   Pages: 3
Recorded: 04/01/2015
Attorney Dkt #:510157
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DUBOIS, MICHEL
Exec Dt:
12/08/2014
2
VAN HOUTTE, BRICE
Exec Dt:
12/08/2014
Assignee
1
COCKERILL MAINTENANCE & INGÉNIERIE S.A.
AVENUE GREINER 1
SERAING, BELGIUM B-4100
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9217194
US20150040824
14380313
Correspondence name and address
REINHART BOERNER VAN DEUREN P.C.
2215 PERRYGREEN WAY
ROCKFORD, IL 61107
Assignment: 20
Reel/Frame:043736/0341   Pages: 3
Recorded: 09/29/2017
Attorney Dkt #:816023
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DUBOIS, MICHEL
Exec Dt:
03/23/2016
Assignee
1
COCKERILL MAINTENANCE & INGENIERIE S.A.
AVENUE GREINER 1
SERAING, BELGIUM 4100
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10801086
US20180363094
15561525
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
TWO PRUDENTIAL PLAZA, SUITE 4900
180 NORTH STETSON AVENUE
CHICAGO, IL 606016731
Assignment: 21
Reel/Frame:043866/0883   Pages: 3
Recorded: 10/16/2017
Attorney Dkt #:816054
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DUBOIS, MICHEL
Exec Dt:
04/19/2016
Assignee
1
COCKERILL MAINTENANCE & INGENIERIE S.A.
AVENUE GREINER 1
SERAING, BELGIUM 4100
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11339450
US20180100209
15566725
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
TWO PRUDENTIAL PLAZA, SUITE 4900
180 NORTH STETSON AVENUE
CHICAGO, IL 606016731
Assignment: 22
Reel/Frame:044102/0460   Pages: 3
Recorded: 11/13/2017
Attorney Dkt #:816071
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DUBOIS, MICHEL
Exec Dt:
04/25/2016
Assignee
1
COCKERILL MAINTENANCE & INGÉNIERIE S.A.
AVENUE GREINER 1
SERAING, BELGIUM 4100
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11193196
US20180142339
15571504
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
TWO PRUDENTIAL PLAZA, SUITE 4900
180 NORTH STETSON AVENUE
CHICAGO, IL 606016731
Assignment: 23
Reel/Frame:045595/0326   Pages: 3
Recorded: 04/20/2018
Attorney Dkt #:816331
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DUBOIS, MICHEL
Exec Dt:
10/05/2016
Assignee
1
COCKERILL MAINTENANCE & INGENIERIE S.A.
AVENUE GRENIER 1
SERAING, BELGIUM 4100
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180306684
15768024
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
TWO PRUDENTIAL PLAZA, SUITE 4900
180 NORTH STETSON AVENUE
CHICAGO, IL 606016731
Assignment: 24
Reel/Frame:056000/0125   Pages: 3
Recorded: 04/22/2021
Attorney Dkt #:818105
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DUBOIS, MICHEL
Exec Dt:
10/14/2019
2
CALLEGARI, GIUSEPPE
Exec Dt:
10/14/2019
Assignee
1
COCKERILL MAINTENANCE & INGENIERIE S.A.
AVENUE GREINER 1
SERAING, BELGIUM 4100
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11685984
US20210381092
17287532
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
TWO PRUDENTIAL PLAZA, SUITE 4900
180 NORTH STETSON AVENUE
CHICAGO, IL 606016731
Assignment: 25
Reel/Frame:060205/0269   Pages: 3
Recorded: 06/15/2022
Attorney Dkt #:818899
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DUBOIS, MICHEL
Exec Dt:
11/25/2020
Assignee
1
COCKERILL MAINTENANCE & INGENIERIE S.A.
AVENUE GREINER 1
SERAING, BELGIUM 4100
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11866829
US20220396861
17775320
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
TWO PRUDENTIAL PLAZA, SUITE 4900
180 NORTH STETSON AVENUE
CHICAGO, IL 606016731
Assignment: 26
Reel/Frame:058588/0027   Pages: 2
Recorded: 01/10/2022
Attorney Dkt #:818697
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DUBOIS, MICHEL
Exec Dt:
01/06/2022
2
BOYER, MICHEL
Exec Dt:
01/06/2022
Assignee
1
JOHN COCKERILL S.A.
RUE JEAN POTIER 1
SERAING, BELGIUM 4100
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11639537
US20220251677
17625781
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
TWO PRUDENTIAL PLAZA, SUITE 4900
180 NORTH STETSON AVENUE
CHICAGO, IL 606016731

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