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Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : LECLERCQ, CLAUDE
Total Assignments: 12
Assignment: 1
Reel/Frame:006341/0224   Pages: 3
Recorded: 09/21/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ROCHEREAU, JACQUES
Exec Dt:
09/01/1992
2
LECLERCQ, CLAUDE
Exec Dt:
09/01/1992
Assignee
1
SOCIETE D'APPLICATIONS GENERALES D'ELECTRICITE
6 AVENUE D'IENA
75783 PARIS, CEDEX 16, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5311281
NONE
07918856
Correspondence name and address
DOUGLAS E. JACKSON
LARSON AND TAYLOR
727-TWENTY THIRD ST., S.
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:007103/0047   Pages: 4
Recorded: 08/30/1994
Conveyance: RECORDED ON REEL 6341 FRAME 0224
Assignors
1
ROCHEREAU, JACQUES
Exec Dt:
09/01/1992
2
LECLERCQ, CLAUDE
Exec Dt:
09/01/1992
Assignee
1
SOCIETE D'APPLICATIONS GENERALES D'ELECTRICITE ET DE MECANIQUE SAGEM
6 AVENUE D'IENA
75783 PARIS CEDEX 16,, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5311281
NONE
07918856
Correspondence name and address
DOUGLAS E. JACKSON
LARSON AND TAYLOR
727 - TWENTY THIRD ST., S.
ARLINGTON, VA 22202
Assignment: 3
Reel/Frame:010684/0298   Pages: 3
Recorded: 03/15/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LECLERCQ, CLAUDE
Exec Dt:
02/07/2000
Assignee
1
PLATRES, LAFARGE
5 AVENUE DE L'EGALITE
848 L'ISLE SUE LA SORGUE, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030044630
09501767
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS, L.L.P.
WILLIAM C. ROWLAND
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 4
Reel/Frame:013894/0729   Pages: 3
Recorded: 03/27/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LECLERCQ, CLAUDE
Exec Dt:
02/04/2003
Assignee
1
LAFARGE PLATRES
500 RUE MARCEL DEMONQUE
ZONE DUE POLE TECHNOLOGIQUE
AGROPARC, 84915 AVIGNON CEDEX 9, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030175478
10345289
Correspondence name and address
BURNS, DOANE ET AL
WILLIAM C. ROWLAND
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 5
Reel/Frame:014467/0689   Pages: 4
Recorded: 09/09/2003
Conveyance: CORRECTIVE TO CORRECT THE ASSIGNEE'S ADDRESS PREVIOUSLY RECORDED AT REEL 013894 FRAME 0729. (ASSIGNMENT OF ASSIGNOR'S INTEREST)
Assignor
1
LECLERCQ, CLAUDE
Exec Dt:
02/04/2003
Assignee
1
LAFARGE PLATRES
500 RUE MARCEL DEMONQUE
ZONE DU POLE TECHNOLOGIQUE
AGROPARC, 84915 AVIGNON CEDEX 9, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030175478
10345289
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS, L.L.P.
WILLIAM C. ROWLAND
P.O. BOX 1404
ALEXANDRIA, VA 22313-1450
Assignment: 6
Reel/Frame:013894/0726   Pages: 3
Recorded: 03/27/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LECLERCQ, CLAUDE
Exec Dt:
02/26/2003
Assignee
1
LAFARGE PLATRES
500 RUE MARCEL DEMONQUE
ZONE DUE POLE TECHNOLOGIQUE
AGROPARC, 84915 AVIGNON CEDEX 9, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030138614
10345140
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS, L.L.P.
WILLIAM C. ROWLAND
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 7
Reel/Frame:014467/0729   Pages: 4
Recorded: 09/09/2003
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE'S ADDRESS. DOCUMENT PREVIOUSLY RECORDED ON REEL 013894 FRAME 0726. ASSIGNOR HEREBY CONFIRMS THE ASSIGNMENT OF THE ENTIRE INTEREST.
Assignor
1
LECLERCQ, CLAUDE
Exec Dt:
02/26/2003
Assignee
1
LAFARGE PLATRES
500 RUE MARCEL DEMONQUE ZONE DU POLE TECHNOLOGIQUE AGROPARC,
84915 AVIGNON CEDEX 9, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030138614
10345140
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS L.L.P.
WILLIAM C. ROWLAND
P.O. BOX 1404
ALEXANDRIA, VIRGINIA 22313-1450
Assignment: 8
Reel/Frame:016132/0067   Pages: 3
Recorded: 01/05/2005
Attorney Dkt #:015291-155
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LECLERCQ, CLAUDE
Exec Dt:
11/15/2004
2
BUTLER, STEVEN ROY
Exec Dt:
11/15/2004
Assignee
1
LAFARGE PLATRES
500 RUE MARCEL DEMONQUE
ZONE DU POLE, TECHNOLOGIQUE-AGROPARC
84915 AVIGNON CEDEX 9, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7700505
US20060068186
10943949
Correspondence name and address
BURNS DOANE SWECKER & MATHIS L L P
POST OFFICE BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 9
Reel/Frame:036433/0493   Pages: 6
Recorded: 08/27/2015
Attorney Dkt #:BHD-4456-3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FAYNOT, EMMANUEL
Exec Dt:
09/12/2014
2
BERLIOZ, MARC
Exec Dt:
09/15/2014
3
MERLET, SAMUEL
Exec Dt:
09/12/2014
4
LECLERCQ, CLAUDE
Exec Dt:
09/09/2014
Assignee
1
AHLSTROM CORPORATION
SALMISAARENAUKIO 1
HELSINKI, FINLAND 00180
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10662648
US20150010730
14373826
Correspondence name and address
BRYAN H. DAVIDSON/NIXON & VANDERHYE, PC
901 NORTH GLEBE ROAD, 11TH FLOOR
ARLINGTON, VA 22203
Assignment: 10
Reel/Frame:052741/0284   Pages: 23
Recorded: 05/22/2020
Attorney Dkt #:AHL 37 US CON 1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FAYNOT, EMMANUEL
Exec Dt:
09/12/2014
2
BERLIOZ, MARC
Exec Dt:
09/15/2014
3
MERLET, SAMUEL
Exec Dt:
09/12/2014
4
LECLERCQ, CLAUDE
Exec Dt:
09/09/2014
Assignee
1
AHLSTROM-MUNKSJÖ OYJ
ALVAR AALLON KATU 3 C
HELSINKI, FINLAND 00100
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11280090
US20200284035
16881038
Correspondence name and address
LAINE IP OY
PO BOX 339
HELSINKI, 00181 FINLAND
Assignment: 11
Reel/Frame:044011/0742   Pages: 6
Recorded: 11/01/2017
Attorney Dkt #:BHD-5389-25
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FAYNOT, EMMANUEL
Exec Dt:
08/30/2017
2
BERLIOZ, MARC
Exec Dt:
09/13/2017
3
MERLET, SAMUEL
Exec Dt:
08/30/2017
4
LECLERCQ, CLAUDE
Exec Dt:
09/06/2017
Assignee
1
AHLSTROM CORPORATION
ALVAR AALLON KATU 3 C
HELSINKI, FINLAND FI-00100
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170305783
15517205
Correspondence name and address
BRYAN H. DAVIDSON
NIXON & VANDERHYE P.C.
901 NORTH GLEBE ROAD, 11TH FLOOR
ARLINGTON, VA 22203
Assignment: 12
Reel/Frame:046891/0739   Pages: 2
Recorded: 09/17/2018
Attorney Dkt #:1806-21 PCT US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LECLERCQ, CLAUDE
Exec Dt:
07/18/2018
2
LOPEZ, PAULINE
Exec Dt:
07/18/2018
3
PEYRON, PIERRE
Exec Dt:
07/18/2018
4
MARTINI, YVES
Exec Dt:
07/20/2018
Assignee
1
ETEX BUILDING PERFORMANCE INTERNATIONAL SAS
500 RUE MARCEL DEMONQUE
ZONE DU POLE TECHNOLOGIQUE AGROPARC
AVIGNON, FRANCE 84915
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190135695
15999319
Correspondence name and address
DILWORTH & BARRESE, LLP
1000 WOODBURY RD STE 405 STE 405
WOODBURY, NY 11797

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