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Patent Assignment Assignor Details
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Assignor Name : LEROY, PIERRE
Total Assignments: 9
Assignment: 1
Reel/Frame:003956/0213   Pages: 1
Recorded: 11/19/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
LEROY, PIERRE
Exec Dt:
10/30/1981
2
FARGE, DANIEL
Exec Dt:
10/30/1981
3
MOUTONNIER, CLAUDE
Exec Dt:
10/30/1981
4
PLAU, BERNARD
Exec Dt:
10/30/1981
5
PEYRONEL, JEAN F.
Exec Dt:
10/30/1981
Assignee
1
RHONE-POULENC INDUSTRIES, A FRENCH BODY CORPORATE
22 AVENUE MONTAIGNE
F75360 PARIS CEDEX 08, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4370478
NONE
06323112
Correspondence name and address
STEVENS, DAVIS, MILLER & MOSHER
P. O. BOX 2627
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:004091/0411   Pages: 1
Recorded: 02/01/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
LEROY, PIERRE
Exec Dt:
01/24/1983
2
PILACHE, MICHEL
Exec Dt:
01/24/1983
Assignee
1
VALEO; A CORP OF FRANCE
PARIS, FRANCE 75017
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4465796
NONE
06463052
Correspondence name and address
YOUNG & THOMPSON
STE. 903, 2001 JEFF. DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 3
Reel/Frame:010666/0045   Pages: 2
Recorded: 12/02/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MEHTALI, MAJID
Exec Dt:
11/24/1999
2
LEROY, PIERRE
Exec Dt:
11/24/1999
3
MICHOU, ANNE-ISABELLE
Exec Dt:
11/24/1999
Assignee
1
TRANSGENE S.A.
11 RUE DE MOLSHEIM
67000 STRASBOURG, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6399587
NONE
09445093
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS, L.L.P.
NORMAN H. STEPNO
P.O. BOX 1404
ALEXANDRIA, VIRGINIA 22313-1404
Assignment: 4
Reel/Frame:012966/0911   Pages: 3
Recorded: 05/03/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ANCEL, JEAN-ERICK
Exec Dt:
10/29/2001
2
PERRIN-JANET, GILLES
Exec Dt:
10/29/2001
3
LEROY, PIERRE
Exec Dt:
12/10/2001
Assignee
1
AVENTIS CROPSCIENCE S.A.
55 AVENUE RENE CASSIN
F-69009 LYON, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6509503
NONE
10030324
Correspondence name and address
OSTROLENK FABER GERB & SOFFEN, LLP
WILLIAM O. GRAY, III
1180 AVENUE OF THE AMERICAS
NEW YORK, NY 10036-8403
Assignment: 5
Reel/Frame:013147/0046   Pages: 2
Recorded: 07/31/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOURAINE, JEAN-LOUIS
Exec Dt:
04/22/2002
2
SANHADJI, KAMEL
Exec Dt:
04/22/2002
3
LEROY, PIERRE
Exec Dt:
07/03/2002
4
MEHTALI, MAJID
Exec Dt:
07/17/2002
Assignee
1
VIRAID LTD.
C/O FAIRWAY MANAGEMENT (BERMUDA) LTD.
10 QUEEN STREET
HAMILTON, BERMUDA HM11
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030157063
10024329
Correspondence name and address
OLIFF & BERRIDGE, PLC
WILLIAM P. BERRIDGE
P.O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 6
Reel/Frame:019109/0257   Pages: 3
Recorded: 04/04/2007
Attorney Dkt #:301970US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BONJEAN, MARC
Exec Dt:
02/20/2007
2
LEROY, PIERRE
Exec Dt:
02/20/2007
Assignee
1
AREVA T&D SA
TOUR AREVA 1, PLACE DE LA COUPOLE
PARIS LA DEFENSE CEDEX, FRANCE 92084
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8013698
US20070171016
11623518
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 7
Reel/Frame:054879/0821   Pages: 10
Recorded: 01/11/2021
Attorney Dkt #:077352-0510917
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JACQUS, GARY
Exec Dt:
08/25/2020
2
BERGER, SYLVAIN
Exec Dt:
08/25/2020
3
LEROY, PIERRE
Exec Dt:
06/01/2020
4
NILSSON, ERLING
Exec Dt:
07/29/2020
Assignees
1
SAINT-GOBAIN ISOVER
TOUR SAINT-GOBAIN, 12 PLACE DE L'IRIS
COURBEVOIE, FRANCE 92400
2
SAINT-GOBAIN PLACO
34 AVENUE FRANKLIN ROOSEVELT
SURESNES, FRANCE 92150
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11697936
US20200240136
16755443
Correspondence name and address
PILLSBURY WINTHROP SHAW PITTMAN, LLP
PO BOX 10500
MCLEAN, VA 22102
Assignment: 8
Reel/Frame:054880/0048   Pages: 10
Recorded: 01/11/2021
Attorney Dkt #:077352-0510942
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JACQUS, GARY
Exec Dt:
08/25/2020
2
BERGER, SYLVAIN
Exec Dt:
08/25/2020
3
LEROY, PIERRE
Exec Dt:
06/01/2020
4
NILSSON, ERLING
Exec Dt:
07/29/2020
Assignees
1
SAINT-GOBAIN ISOVER
TOUR SAINT-GOBAIN, 12 PLACE DE L'IRIS
COURBEVOIE, FRANCE 92400
2
SAINT-GOBAIN PLACO
34 AVENUE FRANKLIN ROOSEVELT
SURESNES, FRANCE 92150
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11788282
US20200240137
16755464
Correspondence name and address
PILLSBURY WINTHROP SHAW PITTMAN, LLP
PO BOX 10500
MCLEAN, VA 22102
Assignment: 9
Reel/Frame:058186/0477   Pages: 6
Recorded: 11/22/2021
Attorney Dkt #:077352-0563349
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SOURCIS, BENJAMIN
Exec Dt:
10/15/2021
2
LEROY, PIERRE
Exec Dt:
11/17/2021
Assignees
1
SAINT-GOBAIN ISOVER
TOUR SAINT-GOBAIN, 12 PLACE DE L'IRIS
COURBEVOIE, FRANCE 92400
2
SAINT-GOBAIN PLACO
TOUR SAINT-GOBAIN, 12 PLACE DE L'IRIS
COURBEVOIE, FRANCE 92400
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11814836
US20220195723
17604267
Correspondence name and address
PILLSBURY WINTHROP SHAW PITTMAN, LLP
PO BOX 10500
MCLEAN, VA 22102

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