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Patent Assignment Assignor Details
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Assignor Name : LECOFFRE, YVES
Total Assignments: 16
Assignment: 1
Reel/Frame:004453/0937   Pages: 1
Recorded: 09/19/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
LECOFFRE, YVES
Exec Dt:
07/30/1984
2
MARCOZ, JEAN
Exec Dt:
07/30/1984
Assignee
1
ALSTHOM-ATLANTIQUE
38, AVENUE KLEBER
75794 PARIS CEDEX 16, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4556523
NONE
06638930
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
1776 K ST., N. W.
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:004407/0609   Pages: 1
Recorded: 05/31/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
LECOFFRE, YVES
Exec Dt:
08/08/1984
2
MARCOZ, JEAN
Exec Dt:
08/08/1984
Assignee
1
ALSTHOM-ATLANTIQUE
38, AVENUE KLEBER
75794 PARIS CEDEX 16, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4534774
NONE
06643937
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
1776 K STREET, N.W.
WASHINGTON, DC 20006
Assignment: 3
Reel/Frame:004636/0316   Pages: 1
Recorded: 11/24/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
LECOFFRE, YVES
Exec Dt:
11/07/1985
Assignee
1
ALSTHOM
38, AVENUE
KLEBER 75785 PARIS CEDEX 16, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4644808
NONE
06807081
Correspondence name and address
SUGHRUE, MION, ZINN, MAC PEAK & SEAS
1776 K ST., N. W.
WASHINGTON, DC 20006
Assignment: 4
Reel/Frame:004737/0785   Pages: 1
Recorded: 07/27/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
LECOFFRE, YVES
Exec Dt:
12/16/1986
2
WOILLEZ, JACQUES
Exec Dt:
12/16/1986
Assignees
1
TOTAL COMPAGNIE FRANCAISE DES PETROLES, 5 RUE MICHEL ANGE 75016 PARIS, FRANCE
2
ALSTHOM, 38 AVENUE KLEBER 75784 PARIS CEDEX 16, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4702837
NONE
06945711
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
1776 K ST., N. W.
WASHINGTON, DC 20006
Assignment: 5
Reel/Frame:005203/0392   Pages: 1
Recorded: 01/02/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
LECOFFRE, YVES
Exec Dt:
02/15/1989
2
RIEUX, GERALD
Exec Dt:
02/15/1989
Assignee
1
SOCIETE ANONYME DITE, ALSTHOM
38, AVENUE KLEBER
PARIS CEDEX 16, FRANCE 75784
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4909635
NONE
07292794
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
2100 PENNSYLVANIA AVENUE, N.W.
WASHINGTON, DC 20037-3202
Assignment: 6
Reel/Frame:010953/0677   Pages: 2
Recorded: 07/12/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LECOFFRE, YVES
Exec Dt:
06/20/2000
2
GAY, JEAN-CLAUDE
Exec Dt:
06/16/2000
Assignee
1
TOTAL
TOUR TOTAL, 24, COURS MICHELET
92800 PUTEAUX, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6426010
NONE
09554495
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS,PLLC
ROBERT J. SEAS, JR.
2100 PENNSYLVANIA AVE. N.W.
SUITE 800
WASHINGTON, D.C. 20037-3213
Assignment: 7
Reel/Frame:011449/0425   Pages: 7
Recorded: 01/11/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOURNASSAT, CLAUDE
Exec Dt:
10/25/2000
2
LECOFFRE, YVES
Exec Dt:
10/25/2000
Assignee
1
LECOFFRE, YVES
2, PLACE D'AVRIL
F-38000 GRENOBLE, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6119281
NONE
09155330
Correspondence name and address
YOUNG & THOMPSON
LAUREN TERRY
745 SOUTH 23RD STREET, 2ND FLOOR
ARLINGTON, VA 22202
Assignment: 8
Reel/Frame:021517/0276   Pages: 4
Recorded: 09/11/2008
Attorney Dkt #:218728-264
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LECOFFRE, YVES
Exec Dt:
08/04/2008
2
PEYRONY, VINCENT
Exec Dt:
08/04/2008
Assignees
1
TOTAL SA
2 PLACE DE LA COUPOLE
LA DEFENSE 6
COURBEVOIE, FRANCE 92400
2
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7967991
US20090026151
12178925
Correspondence name and address
PATZIK, FRANK & SAMOTNY LTD.
150 S. WACKER DRIVE
SUITE 1500
CHICAGO, IL 60606
Assignment: 9
Reel/Frame:026705/0818   Pages: 2
Recorded: 08/05/2011
Attorney Dkt #:0507-1112
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LECOFFRE, YVES
Exec Dt:
06/15/2011
Assignees
1
RC LUX
61 CHEMIN DU VIEUX-CHENE
MEYLAN, FRANCE F-38240
2
LECOFFRE, YVES
45 AVENUE ALSACE LORRAINE
GRENOBLE, FRANCE F-38000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9579614
US20110284478
13133308
Correspondence name and address
YOUNG & THOMPSON
209 MADISON STREET
SUITE 500
ALEXANDRIA, VA 22314
Assignment: 10
Reel/Frame:027421/0034   Pages: 5
Recorded: 12/20/2011
Attorney Dkt #:11-1269-WO-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LECOFFRE, YVES
Exec Dt:
10/23/2011
2
MAJ, GUILLAUME
Exec Dt:
10/23/2011
3
MARTY, JACQUES
Exec Dt:
11/07/2011
Assignee
1
TOTAL SA
2 PLACE JEAN MILLER LA DEFENSE 6
COURBEVOIE, FRANCE F-92400
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120034106
13263681
Correspondence name and address
MCDONNELL BOEHNEN HULBERT & BERGHOFF LLP
300 SOUTH WACKER DRIVE, SUITE 3100
CHICAGO, IL 60606
Assignment: 11
Reel/Frame:027411/0094   Pages: 3
Recorded: 12/13/2011
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHAMPONNOIS, FRANCOIS
Exec Dt:
07/22/2011
2
LECOFFRE, YVES
Exec Dt:
11/08/2011
Assignee
1
COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES
BATIMENT LE PONANT D
25 RUE LEBLANC
F-75015 PARIS, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8905743
US20120076881
13141767
Correspondence name and address
THOMAS M. PALISI
LERNER, DAVID, LITTENBERG, KRUMHOLZ & MENTLIK, LLP
600 SOUTH AVENUE WEST
WESTFIELD, NJ 07090
Assignment: 12
Reel/Frame:027506/0010   Pages: 3
Recorded: 12/30/2011
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHAMPONNOIS, FRANCOIS
Exec Dt:
07/22/2011
2
LECOFFRE, YVES
Exec Dt:
11/08/2011
Assignee
1
COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES
BATIMENT LE PONANT D
25 RUE LEBLANC
F-75015 PARIS, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110253687
13141772
Correspondence name and address
THOMAS M. PALISI
LERNER, DAVID, LITTENBERG, KRUMHOLZ &
MENTLIK, LLP
600 SOUTH AVENUE WEST
WESTFIELD, NJ 07090
Assignment: 13
Reel/Frame:029370/0224   Pages: 5
Recorded: 11/29/2012
Attorney Dkt #:4229.27WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
COFFIN, PHILIPPE
Exec Dt:
07/04/2012
2
LECOFFRE, YVES
Exec Dt:
07/04/2012
Assignee
1
TOTAL SA
2 PLACE JEAN MILLIER LA DEFENSE
COURBEVOIE, FRANCE F-92400
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8950590
US20120248035
13516179
Correspondence name and address
THOMAS G. DICKSON
4800 IDS CENTER
80 SOUTH EIGHTH STREET
MINNEAPOLIS, MN 55402
Assignment: 14
Reel/Frame:031396/0809   Pages: 4
Recorded: 10/14/2013
Attorney Dkt #:4229.76
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MARTY, JACQUES
Exec Dt:
09/26/2013
2
LECOFFRE, YVES
Exec Dt:
09/20/2013
3
MAJ, GUILLAUME
Exec Dt:
09/20/2013
Assignee
1
TOTAL SA
2 PLACE JEAN MILLIER
LA DEFENSE 6
COURBEVOIE, FRANCE F-92400
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9573080
US20130340622
14003724
Correspondence name and address
PATTERSON THUENTE PEDERSEN, P.A.
80 SOUTH 8TH STREET
4800 IDS CENTER
MINNEAPOLIS, MN 55402
Assignment: 15
Reel/Frame:032774/0916   Pages: 2
Recorded: 04/29/2014
Attorney Dkt #:0507-1121
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LECOFFRE, YVES
Exec Dt:
04/09/2014
2
MAJ, GUILLAUME
Exec Dt:
04/11/2014
Assignee
1
YLEC CONSULTANTS
24 BOULEVARD DE LA CHANTOURNE
LA TRONCHE, FRANCE F-38700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9731223
US20140251145
14350181
Correspondence name and address
YOUNG & THOMPSON
209 MADISON ST., SUITE 500
ALEXANDRIA, VA 22314
Assignment: 16
Reel/Frame:062942/0131   Pages: 2
Recorded: 03/10/2023
Attorney Dkt #:7164-0360
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HEQUILY, LAURENT
Exec Dt:
02/13/2023
2
LECOFFRE, YVES
Exec Dt:
02/13/2023
Assignee
1
HEQUILY, LAURENT
62 RUE ANDRÉ LESCA
LA TESTE DE BUCH, FRANCE 33260
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230074233
17795810
Correspondence name and address
NIXON & VANDERHYE, PC
901 NORTH GLEBE ROAD
11TH FLOOR
ARLINGTON, VA 22203

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