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Patent Assignment Assignor Details
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Assignor Name : CHALEIX, DANIEL
Total Assignments: 21
Assignment: 1
Reel/Frame:011524/0055   Pages: 3
Recorded: 02/01/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHALEIX, DANIEL
Exec Dt:
11/10/2000
2
CHOQUET, PATRICK
Exec Dt:
11/10/2000
3
LAMANDE, ALAIN
Exec Dt:
11/10/2000
4
SCOTT, COLIN
Exec Dt:
11/10/2000
5
OLIER, CHRISTOPHE
Exec Dt:
11/10/2000
Assignee
1
USINOR
IMMEUBLE "LA PACIFIC", 11/13, COURS VALMY - LA DEFENSE 7
92800 PUTEAUX, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6454861
NONE
09695863
Correspondence name and address
YOUNG & THOMPSON
MARY SHELTON
SECOND FLOOR
745 SOUTH 23RD STREET
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:016355/0794   Pages: 3
Recorded: 02/18/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHALEIX, DANIEL
Exec Dt:
10/18/2004
2
CHOQUET, PATRICK
Exec Dt:
10/18/2004
3
BARAVIAN, GERARD
Exec Dt:
10/18/2004
4
LACOUR, BERNARD
Exec Dt:
10/18/2004
5
PUECH, VINCENT
Exec Dt:
10/18/2004
Assignee
1
USINOR
IMMEUBLE "LA PACIFIC " LA DEFENSE 7
11-13, COURS VALMY 92800 PUTEAUX, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7662237
US20050145174
10504966
Correspondence name and address
SUGHRUE MION PLLC
JOHN H. MION
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, D.C. 20037-3213
Assignment: 3
Reel/Frame:017499/0016   Pages: 2
Recorded: 08/04/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOQUET, PATRICK
Exec Dt:
02/15/2005
2
CHALEIX, DANIEL
Exec Dt:
02/15/2005
Assignee
1
USINOR
IMMEUBLE "LA PACIFIC"
LA DEFENSE 7 11-13, COURS VALMY
92800 PUTEAUX, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060096674
10522688
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 4
Reel/Frame:023406/0997   Pages: 3
Recorded: 10/22/2009
Attorney Dkt #:345201US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHALEIX, DANIEL
Exec Dt:
08/26/2009
2
JACQUES, DANIEL
Exec Dt:
08/26/2009
3
SPONEM, FLORENT
Exec Dt:
08/26/2009
Assignee
1
ARCELORMITTAL FRANCE
1-5 RUE LUIGI CHERUBINI
SAINT DENIS, FRANCE F-93200
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9051642
US20100068412
12523211
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 5
Reel/Frame:023748/0905   Pages: 4
Recorded: 01/07/2010
Attorney Dkt #:348042US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOQUET, PATRICK
Exec Dt:
10/21/2009
2
SILBERBERG, ERIC
Exec Dt:
10/21/2009
3
SCHMITZ, BRUNO
Exec Dt:
10/21/2009
4
CHALEIX, DANIEL
Exec Dt:
10/21/2009
Assignee
1
ARCELORMITTAL FRANCE
1-5, RUE LUIGI CHERUBINI
SAINT DENIS, FRANCE 93200
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8481120
US20100104752
12532043
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 6
Reel/Frame:031763/0221   Pages: 5
Recorded: 12/11/2013
Attorney Dkt #:704.1023CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOQUET, PATRICK
Exec Dt:
06/28/2013
2
SILBERBERG, ERIC
Exec Dt:
06/20/2013
3
CHALEIX, DANIEL
Exec Dt:
06/24/2013
Assignee
1
ARCELORMITTAL FRANCE
IMMEUBLE LE CEZANNE
6, RUE CAMPRA
SAINT DENIS, FRANCE 93200
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130239890
13870351
Correspondence name and address
DAVIDSON, DAVIDSON & KAPPEL, LLC
485 SEVENTH AVE
14TH FLOOR
NEW YORK, NY 10018
Assignment: 7
Reel/Frame:033477/0395   Pages: 6
Recorded: 08/06/2014
Attorney Dkt #:706.1011
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MONNOYER, MAXIME
Exec Dt:
06/19/2014
2
CHALEIX, DANIEL
Exec Dt:
06/17/2014
3
ALLELY, CHRISTIAN
Exec Dt:
06/19/2014
4
JACQUES, DANIEL
Exec Dt:
06/17/2014
5
CHASSAGNE, JULIE
Exec Dt:
06/18/2014
Assignee
1
ARCELORMITTAL INVESTIGACIÓN Y DESARROLLO, S.L.
CL/CHAVARRI, 6
SESTAO BIZKAIA, SPAIN 48910
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9670576
US20150013409
13995107
Correspondence name and address
DAVIDSON, DAVIDSON & KAPPEL, LLC
485 SEVENTH AVE
14TH FLOOR
NEW YORK, NY 10018
Assignment: 8
Reel/Frame:034185/0749   Pages: 3
Recorded: 11/17/2014
Attorney Dkt #:706.1027
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHALEIX, DANIEL
Exec Dt:
10/03/2014
2
ALLELY, CHRISTIAN
Exec Dt:
10/03/2014
3
MONNOYER, MAXIME
Exec Dt:
10/03/2014
4
FELTIN, PASCALE
Exec Dt:
10/07/2014
Assignee
1
ARCELORMITTAL INVESTIGACIÓN Y DESARROLLO, S.L.
CL/CHAVARRI, 6
SESTAO BIZKAIA, SPAIN E-48910
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10704157
US20150093594
14371642
Correspondence name and address
DAVIDSON, DAVIDSON & KAPPEL, LLC
485 SEVENTH AVE
14TH FLOOR
NEW YORK, NY 10018
Assignment: 9
Reel/Frame:037967/0750   Pages: 8
Recorded: 03/14/2016
Attorney Dkt #:20704.1005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHALEIX, DANIEL
Exec Dt:
02/19/2016
2
CAPITANI, ISABELLE
Exec Dt:
02/22/2016
3
SILBERBERG, ERIC
Exec Dt:
02/15/2016
4
PACE, SERGIO
Exec Dt:
02/12/2016
5
SCHMITZ, BRUNO
Exec Dt:
02/15/2016
6
VANDEN EYNDE, XAVIER
Exec Dt:
02/15/2016
Assignee
1
ARCELORMITTAL SA
24-26 BOULEVARD D'AVRANCHES
LUXEMBOURG, LUXEMBOURG L-1160
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160222495
14908014
Correspondence name and address
DAVIDSON DAVIDSON & KAPPEL, LLC
589 8TH AVENUE, 16TH FLOOR
NEW YORK, NY 10018
Assignment: 10
Reel/Frame:037967/0808   Pages: 8
Recorded: 03/14/2016
Attorney Dkt #:20704.1006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHALEIX, DANIEL
Exec Dt:
02/19/2016
2
JACQUES, DANIEL
Exec Dt:
02/17/2016
3
PACE, SERGIO
Exec Dt:
02/12/2016
4
SILBERBERG, ERIC
Exec Dt:
02/15/2016
5
SCHMITZ, BRUNO
Exec Dt:
02/15/2015
6
VANDEN EYNDE, XAVIER
Exec Dt:
02/18/2016
Assignee
1
ARCELORMITTAL SA
24-26 BOULEVARD D'AVRANCHES
LUXEMBOURG, LUXEMBOURG L-1160
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10400326
US20160340771
14908015
Correspondence name and address
DAVIDSON DAVIDSON & KAPPEL, LLC
589 8TH AVENUE, 16TH FLOOR
NEW YORK, NY 10018
Assignment: 11
Reel/Frame:048861/0062   Pages: 8
Recorded: 04/11/2019
Attorney Dkt #:20704.1006DIV
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHALEIX, DANIEL
Exec Dt:
02/19/2016
2
JACQUES, DANIEL
Exec Dt:
02/17/2016
3
PACE, SERGIO
Exec Dt:
02/12/2016
4
SILBERBERG, ERIC
Exec Dt:
02/15/2016
5
SCHMITZ, BRUNO
Exec Dt:
02/15/2016
6
VANDEN EYNDE, XAVIER
Exec Dt:
02/18/2016
Assignee
1
ARCELORMITTAL
24-26 BLVD D'AVRANCHES
LUXEMBOURG, LUXEMBOURG 1160
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11525182
US20190233934
16381488
Correspondence name and address
DAVIDSON, DAVIDSON & KAPPEL, LLC
589 8TH AVENUE
16TH FLOOR
NEW YORK, NY 10018
Assignment: 12
Reel/Frame:038477/0658   Pages: 6
Recorded: 05/05/2016
Attorney Dkt #:20704.1002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ALLELY, CHRISTIAN
Exec Dt:
03/23/2016
2
FELTIN, PASCALE
Exec Dt:
03/23/2016
3
CHALEIX, DANIEL
Exec Dt:
03/23/2016
4
MONNOYER, MAXIME
Exec Dt:
03/24/2016
Assignee
1
ARCELORMITTAL
24-26 BOULEVARD D'AVRANCHES
LUXEMBOURG, LUXEMBOURG 1160
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10612144
US20160138167
14900820
Correspondence name and address
DAVIDSON DAVIDSON & KAPPEL, LLC
589 8TH AVENUE, 16TH FLOOR
NEW YORK, NY 10018
Assignment: 13
Reel/Frame:041687/0834   Pages: 7
Recorded: 03/22/2017
Attorney Dkt #:20704.1035
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SILBERBERG, ERIC
Exec Dt:
02/23/2017
2
EYNDE, XAVIER VANDEN
Exec Dt:
02/21/2017
3
PACE, SERGIO
Exec Dt:
02/22/2017
4
SCHMITZ, BRUNO
Exec Dt:
02/27/2017
5
CHALEIX, DANIEL
Exec Dt:
02/27/2017
Assignee
1
ARCELORMITTAL
24-26 BOULEVARD D'AVRANCHES
LUXEMBOURG, LUXEMBOURG L-1160
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10619250
US20170114467
15301821
Correspondence name and address
DAVIDSON, DAVIDSON & KAPPEL, LLC
589 8TH AVENUE, 16TH FLOOR
NEW YORK, NY 10018
Assignment: 14
Reel/Frame:052141/0082   Pages: 7
Recorded: 03/17/2020
Attorney Dkt #:20704.1035DIV
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHALEIX, DANIEL
Exec Dt:
02/27/2017
2
SILBERBERG, ERIC
Exec Dt:
02/23/2017
3
SCHMITZ, BRUNO
Exec Dt:
02/27/2017
4
VANDEN EYNDE, XAVIER
Exec Dt:
02/21/2017
5
PACE, SERGIO
Exec Dt:
02/22/2017
Assignee
1
ARCELORMITTAL
24-26, BOULEVARD D'AVRANCHES
LUXEMBOURG, LUXEMBOURG L-1160
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11447874
US20200199762
16810350
Correspondence name and address
DAVIDSON, DAVIDSON & KAPPEL, LLC
589 8TH AVENUE, 16TH FLOOR
NEW YORK, NY 10018
Assignment: 15
Reel/Frame:043891/0893   Pages: 4
Recorded: 10/18/2017
Attorney Dkt #:20704.1051
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ALLELY, CHRISTIAN
Exec Dt:
09/22/2017
2
JACQUESON, ERIC
Exec Dt:
09/22/2017
3
CHALEIX, DANIEL
Exec Dt:
09/22/2017
Assignee
1
ARCELORMITTAL
24-26 BOULEVARD D'AVRANCHES
LUXEMBOURG, LUXEMBOURG L-1160
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180044774
15552135
Correspondence name and address
DAVIDSON, DAVIDSON & KAPPEL, LLC
589 8TH AVENUE, 16TH FLOOR
NEW YORK, NY 10018
Assignment: 16
Reel/Frame:044820/0242   Pages: 6
Recorded: 02/02/2018
Attorney Dkt #:20704.1055CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOQUET, PATRICK
Exec Dt:
02/01/2018
2
SILBERBERG, ERIC
Exec Dt:
01/18/2018
3
SCHMITZ, BRUNO
Exec Dt:
01/16/2018
4
CHALEIX, DANIEL
Exec Dt:
01/23/2018
Assignee
1
ARCELORMITTAL
24-26 BOULEVARD D'AVRANCHES
LUXEMBOURG, LUXEMBOURG L-1160
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180112305
15851154
Correspondence name and address
DAVIDSON, DAVIDSON & KAPPEL, LLC
589 8TH AVENUE, 16TH FLOOR
NEW YORK, NY 10018
Assignment: 17
Reel/Frame:053022/0506   Pages: 22
Recorded: 06/24/2020
Attorney Dkt #:20704.1106
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GONIAKOWSKI, JACEK
Exec Dt:
12/30/2019
2
LE, THI HA LINH
Exec Dt:
01/13/2020
3
NOGUERA, CLAUDINE
Exec Dt:
01/06/2020
4
JUPILLE, JACQUES
Exec Dt:
01/23/2020
5
LAZZARI, REMI
Exec Dt:
12/20/2019
6
MATAIGNE, JEAN-MICHEL
Exec Dt:
12/20/2019
7
KOLTSOV, ALEXEY
Exec Dt:
01/06/2020
8
CAVALLOTTI, REMI
Exec Dt:
01/06/2020
9
CHALEIX, DANIEL
Exec Dt:
01/07/2020
10
GAOUYAT, LUCIE
Exec Dt:
01/20/2020
Assignees
1
ARCELORMITTAL
24-26,BOULEVARD D'AVRANCHES
LUXEMBOURG, LUXEMBOURG L-1160
2
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE
3, RUE MICHEL ANGE
PARIS, FRANCE 75016
3
SORBONNE UNIVERSITE
21, RUE DE L'ECOLE DE MEDECINE
PARIS, FRANCE 75006
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11193210
US20200141008
16609388
Correspondence name and address
DAVIDSON, DAVIDSON & KAPPEL, LLC
589 8TH AVENUE 22ND FLOOR
NEW YORK, NY 10018
Assignment: 18
Reel/Frame:052198/0904   Pages: 7
Recorded: 03/23/2020
Attorney Dkt #:20704.1111
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHALEIX, DANIEL
Exec Dt:
03/06/2020
2
ALLELY, CHRISTIAN
Exec Dt:
03/06/2020
3
SILBERBERG, ERIC
Exec Dt:
03/11/2020
4
PACE, SERGIO
Exec Dt:
03/13/2020
5
GAOUYAT, LUCIE
Exec Dt:
03/06/2020
Assignee
1
ARCELORMITTAL
24-26 BLVD D'AVRANCHES
LUXEMBOURG, LUXEMBOURG 1160
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200263289
16642471
Correspondence name and address
DAVIDSON DAVIDSON & KAPPEL LLC
589 8TH AVE, 16TH FLOOR
NEW YORK, NY 10018
Assignment: 19
Reel/Frame:052492/0376   Pages: 7
Recorded: 04/24/2020
Attorney Dkt #:20704.1112
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHALEIX, DANIEL
Exec Dt:
03/06/2020
2
ALLELY, CHRISTIAN
Exec Dt:
03/06/2020
3
PACE, SERGIO
Exec Dt:
03/13/2020
4
SILBERBERG, ERIC
Exec Dt:
03/11/2020
5
GAOUYAT, LUCIE
Exec Dt:
03/06/2020
Assignee
1
ARCELORMITTAL
24 - 26 BLVD D'AVRANCHES
LUXEMBOURG, LUXEMBOURG 1160
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11668002
US20200190656
16642559
Correspondence name and address
DAVIDSON, DAVIDSON & KAPPEL, LLC
589 EIGHTH AVE, 16TH FL
NEW YORK, NY 10018
Assignment: 20
Reel/Frame:053545/0070   Pages: 8
Recorded: 08/20/2020
Attorney Dkt #:20704.1118
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BERTHO, PASCAL
Exec Dt:
05/26/2020
2
ALLELY, CHRISTIAN
Exec Dt:
08/11/2020
3
CHAKRABORTY, ANIRBAN
Exec Dt:
05/19/2020
4
GHASSEMI-ARMAKI, HASSAN
Exec Dt:
05/19/2020
5
MACHADO AMORIM, TIAGO
Exec Dt:
08/12/2020
6
CHALEIX, DANIEL
Exec Dt:
06/02/2020
Assignee
1
ARCELORMITTAL
24 - 26 BLVD D'AVRANCHES
LUXEMBOURG, LUXEMBOURG 1160
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200340124
16754538
Correspondence name and address
DAVIDSON, DAVIDSON & KAPPEL, LLC
589 EIGHTH AVE, 22ND FL
NEW YORK, NY 10018
Assignment: 21
Reel/Frame:053492/0777   Pages: 6
Recorded: 08/14/2020
Attorney Dkt #:706.1027DIV
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FELTIN, PASCAL
Exec Dt:
07/07/2020
2
MONNOYER, MAXIME
Exec Dt:
07/06/2020
3
CHALEIX, DANIEL
Exec Dt:
07/07/2020
4
ALLELY, CHRISTIAN
Exec Dt:
08/11/2020
Assignee
1
ARCELORMITTAL
24 - 26 BLVD D'AVRANCHES
LUXEMBOURG, LUXEMBOURG 1160
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200318252
16881983
Correspondence name and address
DAVIDSON, DAVIDSON & KAPPEL, LLC
589 EIGHTH AVE, 22ND FL
NEW YORK, NY 10018

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