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Patent Assignment Assignor Details
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Assignor Name : MONTAGNE, XAVIER
Total Assignments: 15
Assignment: 1
Reel/Frame:005097/0107   Pages: 1
Recorded: 06/28/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DENIS, JACQUES
Exec Dt:
06/07/1989
2
MONTAGNE, XAVIER
Exec Dt:
06/07/1989
3
MULARD, PHILIPPE
Exec Dt:
06/07/1989
4
EBER, DANIELE
Exec Dt:
06/07/1989
Assignees
1
INSTITUT FRANCAIS DU PETROLE
2
ELF FRANCE TOUR ELF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4976746
NONE
07372598
Correspondence name and address
MILLEN, WHITE AND ZELANO
503 CRYSTAL MALL 1
1911 JEFFERSON DAVIS HWY
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:005168/0681   Pages: 1
Recorded: 10/04/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MONTAGNE, XAVIER
Exec Dt:
08/30/1989
2
TOUET, REMI
Exec Dt:
08/30/1989
3
MULLARD, PHILIPPE
Exec Dt:
08/30/1989
4
EBER, DANIELE
Exec Dt:
08/30/1989
Assignees
1
INSTITUT FRANCAIS DU PETROLE
RUEIL-MALMAISON, FRANCE
2
ELF FRANCE
COURBEVOIE, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5053056
NONE
07375317
Correspondence name and address
MILLEN, WHITE & ZELANO
503 CRYSTAL MALL BLDG. 1
1911 JEFF. DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 3
Reel/Frame:008780/0535   Pages: 2
Recorded: 08/15/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DURET, PIERRE
Exec Dt:
03/30/1997
2
LAVY, JACQUES
Exec Dt:
05/12/1997
3
VENTURI, STEPHANE
Exec Dt:
05/12/1997
4
MONTAGNE, XAVIER
Exec Dt:
05/12/1997
Assignee
1
INSTITUT FRANCAIS DU PETROLE
1 & 4, AVENUE DE BOIS PREAU
92852 RUEIL-MALMAISON CEDEX, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6035815
NONE
08836130
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
DAVID T. TERRY
1300 NORTH SEVENTEENTH ST.
SUITE 1800
ARLINGTON, VA 22209
Assignment: 4
Reel/Frame:010060/0309   Pages: 3
Recorded: 06/22/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PASQUEREAU, MICHEL
Exec Dt:
06/09/1999
2
PAPAGNI, JEAN-FRANCOS
Exec Dt:
06/09/1999
3
LEVESQUE, RICHARD
Exec Dt:
06/09/1999
4
DUMAS, JEAN-PIERRE
Exec Dt:
06/09/1999
5
MONTAGNE, XAVIER
Exec Dt:
06/09/1999
Assignee
1
INSTITUT FRANCAIS DU PETROLE
1&4, AVENUE DE PREAU
92852 RUEIL-MALMAISON CEDEX, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6134942
NONE
09337261
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
DONALD E. STOUT
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209
Assignment: 5
Reel/Frame:012172/0955   Pages: 4
Recorded: 09/17/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LACOME, THIERRY
Exec Dt:
08/28/2001
2
MONTAGNE, XAVIER
Exec Dt:
08/28/2001
3
DELFORT, BRUNO
Exec Dt:
08/28/2001
4
PAILLE, FABRICE
Exec Dt:
08/28/2001
Assignee
1
INSTITUT FRANCAIS DU PETROLE
1 ET 4, AVENUE DE BOIS-PREAU CEDEX
RUEIL-MALMAISON, FRANCE F-928
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6537336
US20020053161
09953210
Correspondence name and address
MILLEN, WHITE, ZELANO & BRANIGAN, P.C.
JUNE COMER
2200 CLARENDON BOULEVARD SUITE 1400
ARLINGTON, VA 22201
Assignment: 6
Reel/Frame:013595/0741   Pages: 2
Recorded: 12/09/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DELFORT, BRUNO
Exec Dt:
11/25/2002
2
DURAND, ISABELLE
Exec Dt:
11/25/2002
3
JAECKER, ANNE
Exec Dt:
11/25/2002
4
LACOME, THIERRY
Exec Dt:
11/25/2002
5
MONTAGNE, XAVIER
Exec Dt:
11/25/2002
6
PAILLE, FABRICE
Exec Dt:
11/25/2002
Assignee
1
INSTITUT FRANCAIS DU PETROLE
1 & 4 AVENUE DE BOIS-PREAU RUEIL MALMAISON
CEDEX, FRANCE 92852
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7097674
US20040025417
10322473
Correspondence name and address
MILLEN, WHITE & ZELANO & BRANIGAN, P.C.
JOHN A. SOPP
2200 CLARENDON AVENUE
SUITE 1400
ARLINGTON, VA 22201
Assignment: 7
Reel/Frame:013840/0871   Pages: 2
Recorded: 03/12/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DELFORT, BRUNO
Exec Dt:
01/13/2003
2
DURAND, ISABELLE
Exec Dt:
01/13/2003
3
JAECKER, ANNE
Exec Dt:
01/13/2003
4
LACOME, THIERRY
Exec Dt:
01/13/2003
5
MONTAGNE, XAVIER
Exec Dt:
01/13/2003
6
PAILLE, FABRICE
Exec Dt:
01/13/2003
Assignee
1
INSTITUT FRANCAIS DU PETROLE
1 & 4 AVENUE DE BOIS-PREAU
RUEIL MALMAISON CEDEX, FRANCE 92852
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6890364
US20030163949
10322760
Correspondence name and address
MILLEN, WHITE, ZELANO, ETAL.
ARLINGTON COURT PLAZA 1
SUITE 1400
2200 CLARENDON BLVD.
ARLINGTON, VA 22201
Assignment: 8
Reel/Frame:014798/0549   Pages: 4
Recorded: 12/15/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MONTAGNE, XAVIER
Exec Dt:
11/12/2003
2
MAQUIGNON, FRANCK
Exec Dt:
11/12/2003
Assignee
1
MENTOR GRAPHICS CORPORATION
8005 SW BOECKMAN DRIVE
WILSONVILLE, OREGON 97070-7777
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7587649
US20050071716
10673211
Correspondence name and address
BANNER & WITCOFF, LTD.
JORDAN N. BODNER
1001 G. ST., N.W., ELEVENTH FLOOR
WASHINGTON, DC 20001-4597
Assignment: 9
Reel/Frame:016545/0023   Pages: 7
Recorded: 09/16/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JOSSO, FREDERIC
Exec Dt:
12/30/2003
2
MONTAGNE, XAVIER
Exec Dt:
12/30/2003
3
REBLEWSKI, FREDERIC
Exec Dt:
01/05/2004
Assignee
1
MENTOR GRAPHICS CORPORATION
8005 SW BOECKMAN DRIVE
WILSONVILLE, OREGON 97070-7777
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7305633
US20040260530
10736908
Correspondence name and address
BANNER & WITCOFF, LTD.
ELEVENTH FLOOR, 1001 G STREET, N.W.
WASHINGTON, DC 20001-4597
Assignment: 10
Reel/Frame:016547/0979   Pages: 8
Recorded: 09/20/2005
Conveyance: RETROACTIVE ASSIGNMENT AND QUITCLAIM
Assignors
1
META SYSTEMS SARL
Exec Dt:
08/26/2005
2
BARBIER, JEAN
Exec Dt:
08/26/2005
3
LEPAPE, OLIVIER
Exec Dt:
08/26/2005
4
REBLEWSKI, FREDERIC
Exec Dt:
08/26/2005
5
BURGUN, LUC M.
Exec Dt:
08/26/2005
6
RAYNAUD, ALAIN
Exec Dt:
08/26/2005
7
EMIRIAN, FREDERIC M.
Exec Dt:
08/26/2005
8
HOCHAPFEL, ERIC G.F.
Exec Dt:
08/26/2005
9
DOUEZY, FRANCOIS
Exec Dt:
08/26/2005
10
SAINT GENIEYS, DAVID FENECH
Exec Dt:
08/26/2005
11
LAURENT, GILLES
Exec Dt:
08/26/2005
12
SELVIDGE, CHARLEY
Exec Dt:
08/26/2005
13
DAVIS, ROBERT W.
Exec Dt:
08/26/2005
14
SCHMITT, PEER G.
Exec Dt:
08/26/2005
15
MARANTZ, JOSHUA D.
Exec Dt:
08/26/2005
16
DIEHL, PHILIPPE
Exec Dt:
08/26/2005
17
QUENNESSON, CYRIL
Exec Dt:
08/26/2005
18
FILOCHE, OLIVIER
Exec Dt:
08/26/2005
19
MONTAGNE, XAVIER
Exec Dt:
08/26/2005
20
BEDOISEAU, FLORENT
Exec Dt:
08/26/2005
21
MAQUINON, FRANCK
Exec Dt:
08/26/2005
22
JOSSO, FREDERIC
Exec Dt:
08/26/2005
Assignees
1
MENTOR GRAPHICS CORPORATION
8005 SW BOECKMAN ROAD
WILSONVILLE, OREGON 97070-7777
2
MENTOR GRAPHICS (HOLDING) LTD.
8005 SW BOECKMAN DRIVE
WILSONVILLE, OREGON 97070-7777
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
5801995
NONE
08241669
 
5574388
NONE
08542519
 
5777489
NONE
08542838
 
5754827
NONE
08542946
 
5790832
NONE
08639248
 
5907697
NONE
08688329
 
5831866
NONE
08980419
 
6057706
NONE
08985372
 
5999725
NONE
09062240
 
6336087
US20010011212
09122493
 
6240376
NONE
09127584
 
6301553
NONE
09184841
 
6947882
NONE
09404920
 
6934674
NONE
09404923
 
6265894
NONE
09404925
 
6647362
NONE
09405602
 
6473726
NONE
09405659
 
6388465
NONE
09525210
 
6658636
US20030009735
09901780
 
7130788
US20040034841
10003184
 
7035787
US20040078187
10003951
 
6717433
US20020089349
10086813
 
6876962
US20030055622
10273700
 
NONE
US20040225489
10428917
 
8099273
US20040249623
10454818
 
7286976
US20040254780
10458176
 
NONE
US20040254778
10460701
 
NONE
US20040267489
10602020
 
7693703
US20050027505
10631824
 
7098688
US20040075469
10668236
 
7587649
US20050071716
10673211
 
7305633
US20040260530
10736908
 
7093174
US20050193295
10782410
 
7158403
US20050195642
10791834
 
NONE
US20040178820
10806235
 
7698118
US20050234692
10824489
Correspondence name and address
BANNER & WITCOFF, LTD.
ELEVENTH FLOOR, 1001 G. STREET, N.W.
WASHINGTON, DC 20001-4597
Assignment: 11
Reel/Frame:026509/0272   Pages: 10
Recorded: 06/27/2011
Attorney Dkt #:003921.00332
Conveyance: RETROACTIVE ASSIGNMENT AND QUITCLAIM
Assignors
1
META SYSTEMS SARL
Exec Dt:
08/26/2005
2
BARBIER, JEAN
Exec Dt:
08/26/2005
3
LEPAPE, OLIVIER
Exec Dt:
08/26/2005
4
REBLEWSKI, FREDERIC
Exec Dt:
08/26/2005
5
BURGUN, LUC M.
Exec Dt:
08/26/2005
6
RAYNAUD, ALAIN
Exec Dt:
08/26/2005
7
EMIRIAN, FREDERIC M.
Exec Dt:
08/26/2005
8
HOCHAPFEL, ERIC G.F.
Exec Dt:
08/26/2005
9
DOUEZY, FRANCOIS
Exec Dt:
08/26/2005
10
SAINT GENIEYS, DAVID FENECH
Exec Dt:
08/26/2005
11
LAURENT, GILLES
Exec Dt:
08/26/2005
12
SELVIDGE, CHARLEY
Exec Dt:
08/26/2005
13
DAVIS, ROBERT W.
Exec Dt:
08/26/2005
14
SCHMITT, PEER G.
Exec Dt:
08/26/2005
15
MARANTZ, JOSHUA D.
Exec Dt:
08/26/2005
16
DIEHL, PHILIPPE
Exec Dt:
08/26/2005
17
QUENNESSON, CYRIL
Exec Dt:
08/26/2005
18
FILOCHE, OLIVIER
Exec Dt:
08/26/2005
19
MONTAGNE, XAVIER
Exec Dt:
08/26/2005
20
BEDOISEAU, FLORENT
Exec Dt:
08/26/2005
21
MAQUINON, FRANCK
Exec Dt:
08/26/2005
22
JOSSO, FREDERIC
Exec Dt:
08/26/2005
Assignees
1
MENTOR GRAPHICS CORPORATION
8005 SW BOECKMAN DRIVE
WILSONVILLE, OREGON 97070-7777
2
MENTOR GRAPHICS (HOLDING) LTD.
8005 SW BOECKMAN DRIVE
WILSONVILLE, OREGON 97070-7777
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8024170
US20100141297
12706831
Correspondence name and address
BANNER & WITCOFF / EVAN M. CLARK
1100 13TH STREET, N.W.
WASHINGTON, DC 20005
Assignment: 12
Reel/Frame:029755/0066   Pages: 18
Recorded: 02/05/2013
Attorney Dkt #:99999.99999 JMF/LLS
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE RECORDATION BY REMOVING FROM USP 6388654 (INCORRECT PROPERTY) AND RECORDING IN USP 6388465 (CORRECT PROPERTY). ASSIGNMENT WAS PREVIOUSLY RECORDED ON REEL 016547 FRAME 0979. ASSIGNOR(S) HEREBY CONFIRMS THE RETROACTIVE ASSIGNMENT AND QUITCLAIM.
Assignors
1
META SYSTEMS SARL
Exec Dt:
08/26/2005
2
BARBIER, JEAN
Exec Dt:
08/26/2005
3
LEPAPE, OLIVIER
Exec Dt:
08/26/2005
4
REBLEWSKI, FREDERIC
Exec Dt:
08/26/2005
5
BURGUN, LUC M.
Exec Dt:
08/26/2005
6
RAYNAUD, ALAIN
Exec Dt:
08/26/2005
7
EMIRIAN, FREDERIC M.
Exec Dt:
08/26/2005
8
HOCHAPFEL, ERIC G.F.
Exec Dt:
08/26/2005
9
DOUEZY, FRANCOIS
Exec Dt:
08/26/2005
10
SAINT GENIEYS, DAVID FENECH
Exec Dt:
08/26/2005
11
LAURENT, GILLES
Exec Dt:
08/26/2005
12
SELVIDGE, CHARLEY
Exec Dt:
08/26/2005
13
DAVIS, ROBERT W.
Exec Dt:
08/26/2005
14
SCHMITT, PEER G.
Exec Dt:
08/26/2005
15
MARANTZ, JOSHUA D.
Exec Dt:
08/26/2005
16
DIEHL, PHILIPPE
Exec Dt:
08/26/2005
17
QUENNESSON, CYRIL
Exec Dt:
08/26/2005
18
FILOCHE, OLIVER
Exec Dt:
08/26/2005
19
MONTAGNE, XAVIER
Exec Dt:
08/26/2005
20
BEDOISEAU, FLORENT
Exec Dt:
08/26/2005
21
MAQUINON, FRANCK
Exec Dt:
08/26/2005
22
JOSSO, FREDERIC
Exec Dt:
08/26/2005
Assignees
1
MENTOR GRAPHICS CORPORATION
8005 SW BOECKMAN ROAD
WILSONVILLE, OREGON 97070-7777
2
MENTOR GRAPHICS (HOLDING) LTD.
8005 SW BOECKMAN DRIVE
WILSONVILLE, OREGON 97070-7777
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6388465
NONE
09525210
Correspondence name and address
BANNER & WITCOFF, LTD.
1100 13TH STREET, N.W., SUITE 1200
WASHINGTON, DC 20005-4051
Assignment: 13
Reel/Frame:021646/0921   Pages: 2
Recorded: 10/08/2008
Attorney Dkt #:612.48693X00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MONTAGNE, XAVIER
Exec Dt:
03/27/2008
2
JEULAND, NICOLAS
Exec Dt:
03/27/2008
Assignee
1
INSTITUT FRANCAIS DU PETROLE
1 & 4 AVENUE DE BOIS-PREAU
RUEIL MALMAISON
CEDEX, FRANCE F-92852
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8025041
US20090272359
12089993
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
1300 N. 17TH STREET
SUITE 1800
ARLINGTON, VA 22209
Assignment: 14
Reel/Frame:021655/0529   Pages: 3
Recorded: 10/09/2008
Attorney Dkt #:612.48692X00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FORTI, LAURENT
Exec Dt:
03/26/2008
2
JEULAND, NICOLAS
Exec Dt:
03/27/2008
3
LECOINTE, BERTRAND
Exec Dt:
03/27/2008
4
MONTAGNE, XAVIER
Exec Dt:
03/27/2008
Assignee
1
INSTITUT FRANCAIS DU PETROLE
1 & 4 AVENUE DE BOIS-PREAU
RUEIL MALMAISON
CEDEX, FRANCE F-92852
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7937206
US20090216423
12089794
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209-3873
Assignment: 15
Reel/Frame:022049/0620   Pages: 2
Recorded: 01/02/2009
Attorney Dkt #:PET-2502
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MONTAGNE, XAVIER
Exec Dt:
11/14/2008
2
LECOINTE, BERTRAND
Exec Dt:
12/08/2008
3
PIDOL, LUDIVINE
Exec Dt:
12/09/2008
Assignee
1
IFP
1 & 4 AVENUE DE BOIS-PREAU
RUEIL-MALMAISON CEDEX, FRANCE 92852
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7867296
US20090139136
12276565
Correspondence name and address
MILLEN, WHITE, ZELANO & BRANIGAN
2200 CLARENDON BLVD.
SUITE 1400
ARLINGTON, VA 22201

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