skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
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 : RIONDEL, ALAIN
Total Assignments: 41
Assignment: 1
Reel/Frame:006950/0846   Pages: 2
Recorded: 04/21/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RIONDEL, ALAIN
Exec Dt:
03/14/1994
2
BECKER, CLEMENT
Exec Dt:
03/14/1994
Assignee
1
ELF ATOCHEM S.A. PROPRIETE INDUSTRIELLE
4, COURS MICHELET, CEDEX 42 92091
PARIS-LADEFENSE, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5420358
NONE
08185073
Correspondence name and address
JOAN K. KLEIN
MILLEN, WHITE, ZELANO & BRANIGAN, P.C.
PLAZA 1 STE. 1400
2200 CLARENDON BLVD.
ARLINGTON, VA 22201
Assignment: 2
Reel/Frame:007052/0019   Pages: 2
Recorded: 07/05/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HERBST, GILLES
Exec Dt:
06/08/1994
2
RIONDEL, ALAIN
Exec Dt:
06/06/1994
Assignee
1
ELF ATOCHEM S.A.
4 & 8 COURS MICHELET
LA DEFENSE 10,
92800 PUTEAUX, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5637689
NONE
08223608
Correspondence name and address
MILLEN, WHITE, ZELANO & BRANIGAN, P.C.
JUNE COMER
ARLINGTON COURTHOUSE PLAZA 1
2200 CLARENDON BLVD., SUITE 1400
ARLINGTON, VA 22201
Assignment: 3
Reel/Frame:007329/0236   Pages: 2
Recorded: 01/27/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RIONDEL, ALAIN
Exec Dt:
01/03/1995
2
HERBST, GILLES
Exec Dt:
01/03/1995
3
ESCH, MARC
Exec Dt:
01/06/1995
Assignee
1
ELF ATOCHEM S.A.
92800 PUTEAUX, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5498723
NONE
08329964
Correspondence name and address
JUNE COMER
MILLEN, WHITE, ZELANO & BRANIGAN, P.C.
ARLINGTON COURTHOUSE, PLAZA I
2200 CLARENDON BOULEVARD, SUITE 1400
ARLINGTON, VA 22201
Assignment: 4
Reel/Frame:007498/0744   Pages: 2
Recorded: 06/12/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
RIONDEL, ALAIN
Exec Dt:
03/31/1995
Assignee
1
ELF ATOCHEM S.A.
LA DEFENSE 10, CEDEX 42
4, COURS MICHELET
PARIS, FRANCE 92091
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5596126
NONE
08422957
Correspondence name and address
MILLEN, WHITE, ZELANO & BRANIGAN, P.C.
JOAN K. KLEIN
ARLINGTON COURTHOUSE, PLAZA I
2200 CLARENDON BOULEVARD, STE. 1400
ARLINGTON, VA 22201
Assignment: 5
Reel/Frame:007783/0730   Pages: 2
Recorded: 01/26/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RIONDEL, ALAIN
Exec Dt:
01/11/1996
2
HERBST, GILLES
Exec Dt:
01/11/1996
3
LEVRAY, ANDRE
Exec Dt:
01/11/1996
Assignee
1
ELF ATOCHEM S.A.
LADEFENSE 10
4 & 8 COURS MICHELET
92800 PUTEAUX, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5610313
NONE
08544438
Correspondence name and address
MILLEN, WHITE, ZELANO & BRANIGAN, P.C.
JUNE COMER
2200 CLARENDON BLVD, SUITE 1400
ARLINGTON COURTHOUSE PLAZA 1
ARLINGTON, VA 22201
Assignment: 6
Reel/Frame:008206/0925   Pages: 2
Recorded: 11/04/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
RIONDEL, ALAIN
Exec Dt:
10/20/1996
Assignee
1
ELF ATOCHEM S.A.
LA DEFENSE 10 - CEDEX 42
4, COURS MICHELET
92091 PARIS LA DEFENSE, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5719314
NONE
08698995
Correspondence name and address
MILLEN, WHITE, ZELANO & BRANIGAN, P.C.
JUNE COMER, LEGAL ASSISTANT
2200 CLARENDON BOULEVARD
ARLINGTON COURTHOUSE PLAZA I, STE. 1400
ARLINGTON, VA 22201
Assignment: 7
Reel/Frame:008357/0992   Pages: 2
Recorded: 02/12/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RIONDEL, ALAIN
Exec Dt:
01/20/1997
2
PAUL, JEAN-MICHEL
Exec Dt:
01/20/1997
Assignee
1
ELF ATOCHEM S.A.
4 & 8, COURS MICHELET
LA DEFENSE 10
92800 PUTEAUX, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5744613
NONE
08733266
Correspondence name and address
MILLEN, WHITE, ZELANO & BRANIGAN, P.C.
JUNE COMER, LEGAL ASSISTANT
2200 CLARENDON BOULEVARD
SUITE 1400
ARLINGTON, VA 22201
Assignment: 8
Reel/Frame:008940/0843   Pages: 2
Recorded: 01/30/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RIONDEL, ALAIN
Exec Dt:
12/23/1997
2
LEGROS, ROBERT
Exec Dt:
12/26/1997
Assignee
1
ELF ATOCHEM S.A.
4/8, COURS MICHELET
92800 PUTEAUX, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5912383
NONE
08889369
Correspondence name and address
MILLEN, WHITE, ZELANO & BRANIGAN, P.C.
NANCY J. ROBINS
ARLINGTON COURT PLAZA I
2200 CLARENDON BOULEVARD, SUITE 1400
ARLINGTON, VA 22201
Assignment: 9
Reel/Frame:009024/0203   Pages: 2
Recorded: 02/23/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ESCH, MARC
Exec Dt:
01/14/1998
2
RIONDEL, ALAIN
Exec Dt:
01/14/1998
Assignee
1
ELF ATOCHEN S.A.
4/8 COURS MICHELET
92800 PUTEAUX, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5883261
NONE
08931284
Correspondence name and address
MILLEN, WHITE, ETAL.
I. WILLIAM MILLEN
ARLINGTON COURT PLAZA 1
SUITE 1400, 2200 CLARENDON BLVD.
ARLINGTON, VA 22201
Assignment: 10
Reel/Frame:008921/0681   Pages: 2
Recorded: 01/23/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
RIONDEL, ALAIN
Exec Dt:
01/19/1998
Assignee
1
ELF ATOCHEM, S.A.
4/8, COURS MICHELET
PUTEAUX, FRANCE 92800
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5919974
NONE
08889370
Correspondence name and address
MILLEN, WHITE, ZELANO & BRANIGAN, P.C.
NANCY J. ROBINS
ARLINGTON COURT PLAZA I
2200 CLARENDON BLVD., SUITE 1400
ARLINGTON, VA 22201
Assignment: 11
Reel/Frame:009795/0356   Pages: 2
Recorded: 03/05/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RIONDEL, ALAIN
Exec Dt:
02/08/1999
2
CAMIL, MICHEL
Exec Dt:
02/15/1999
3
MARGAILLAN, ANDRE
Exec Dt:
02/18/1999
4
VERNET, JEAN-LOUIS
Exec Dt:
02/19/1999
5
HUMBERT, MARIE
Exec Dt:
02/19/1999
Assignee
1
ELF ATOCHEM S.A.
4, COURS MICHELET LA DEFENSE 10
CEDEX 42 92091 PARIS-LA-DEFENSE, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5998646
NONE
09185499
Correspondence name and address
MILLEN, WHITE, ZELANO & BRANIGAN, P.C.
I. WILLIAM MILLEN
ARLINGTON COURTHOUSE PLAZA 1
SUITE 1400, 2200 CLARENDON BLVD.
ARLINGTON, VA 22201
Assignment: 12
Reel/Frame:011075/0838   Pages: 2
Recorded: 08/28/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PAUL, JEAN-MICHEL
Exec Dt:
06/06/2000
2
RIONDEL, ALAIN
Exec Dt:
06/06/2000
3
FABIS, FREDERIC
Exec Dt:
06/13/2000
4
RAULT, SYLVAIN
Exec Dt:
06/13/2000
Assignee
1
ATOFINA
LA DEFENSE 10-CEDEX 42
4/8, COURS MICHELET
92091 PARIS, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6346650
NONE
09601240
Correspondence name and address
MILLEN, WHITE, ZELANO, ET AL.
PAMELA D. RICHARDSON
ARLINGTON COURT PLAZA I, SUITE 1400
2200 CLARENDON BLVD.
ARLINGTON, VA 22201
Assignment: 13
Reel/Frame:012236/0466   Pages: 4
Recorded: 09/27/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RIONDEL, ALAIN
Exec Dt:
09/03/2001
2
HERBST, GILLES
Exec Dt:
09/03/2001
3
ESCH, MARC
Exec Dt:
09/03/2001
4
DELAUNAY, ERIC
Exec Dt:
09/03/2001
5
MEYER, PETER
Exec Dt:
09/03/2001
Assignee
1
ATOFINA
4/8, COURS MICHELET
PUTEAUX, FRANCE F-928
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6521782
NONE
09889727
Correspondence name and address
MILLEN, WHITE ET AL
ARLINGTON COURTHOUSE PLAZA 1
SUITE 1400
2200 CLARENDON BLVD.
ARLINGTON, VIRGINIA 22201
Assignment: 14
Reel/Frame:015033/0011   Pages: 5
Recorded: 09/25/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RIONDEL, ALAIN
Exec Dt:
09/03/2001
2
HERBST, GILLES
Exec Dt:
09/03/2001
3
ESCH, MARC
Exec Dt:
09/03/2001
Assignee
1
ATOFINA
4/8, COURS MICHELET
PUTEAUX, FRANCE F-92800
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6896105
NONE
09889665
Correspondence name and address
MILLEN WHITE ZELANO, ET AL.
JOANNE HUGHES
2200 CLARENDON BLVD.
ARLINGTON COURT PLAZA I, SUITE 1400
ARLINGTON, VA 22201
Assignment: 15
Reel/Frame:012645/0510   Pages: 4
Recorded: 01/31/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUMBERT, MARIE
Exec Dt:
12/17/2001
2
RIONDEL, ALAIN
Exec Dt:
12/20/2001
3
JOUANDON, ERIC
Exec Dt:
12/19/2001
4
MARGAILLAN, ANDRE
Exec Dt:
12/18/2001
5
CAMAIL, MICHEL
Exec Dt:
12/18/2001
Assignee
1
ATOFINA
4/8, COURS MICHELET
PUTEAUX, FRANCE F-928
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6534567
NONE
09868166
Correspondence name and address
MILLEN, WHITE, ZELANO & BRANIGAN, P.C.
JULIANNE M MURRAY
2200 CLARENDON BOULEVARD
SUITE 1400
ARLINGTON, VA 22201
Assignment: 16
Reel/Frame:013022/0674   Pages: 8
Recorded: 06/14/2002
Conveyance: CORRECTIVE ASSIGNMENT TO ADD THE SIXTH ASSIGNOR TO A DOCUMENT PREVIOUSLY RECORDED AT REEL 012645 FRAME 0510.
Assignors
1
HUMBERT, MARIE
Exec Dt:
12/17/2001
2
RIONDEL, ALAIN
Exec Dt:
12/20/2001
3
JOUANDON, ERIC
Exec Dt:
12/19/2001
4
MARGAILLAN, ANDRE
Exec Dt:
12/18/2001
5
CAMAIL, MICHEL
Exec Dt:
12/18/2001
6
VERNET, JEAN-LOUIS
Exec Dt:
12/18/2001
Assignee
1
ATOFINA
4/8, COURS MICHELET
PUTEAUX, FRANCE F-928
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6534567
NONE
09868166
Correspondence name and address
MILLEN, WHITE, ZELANO ET AL.
JULIANNE M MURRAY
2200 CLARENDON BLVD., STE. 1400
ARLINGTON, VA 22201
Assignment: 17
Reel/Frame:012709/0381   Pages: 4
Recorded: 03/21/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RIONDEL, ALAIN
Exec Dt:
03/12/2002
2
CHAPLINSKI, VLADIMIR
Exec Dt:
03/11/2002
Assignee
1
ATOFINA
4/8 COURS, MICHELET
PUTEAUX, FRANCE 92800
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6469204
US20020091284
09984628
Correspondence name and address
MILLEN, WHITE, ZELANO & BRANIGAN, P.C.
I. WILLIAM MILLEN
2200 CLARENDON BOULEVARD
SUITE 1400
ARLINGTON, VA 22201
Assignment: 18
Reel/Frame:013085/0651   Pages: 3
Recorded: 07/11/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RIONDEL, ALAIN
Exec Dt:
05/26/2002
2
CASTELLANI, FABRICE
Exec Dt:
05/28/2002
Assignee
1
ATOFINA
4/8, COURS MICHELET
PUTEAUX, FRANCE 92800
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6841697
US20020183543
10132739
Correspondence name and address
MILLEN, WHITE, ZELANO ET AL.
JAMES E. RULAND
2200 CLARENDON BOULEVARD
SUITE 1400
ARLINGTON, VA 22201
Assignment: 19
Reel/Frame:013085/0662   Pages: 3
Recorded: 07/11/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
RIONDEL, ALAIN
Exec Dt:
06/05/2002
Assignee
1
ATOFINA
4/8, COURS MICHELET
PUTEAUX, FRANCE 92800
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6670508
US20020193545
10132691
Correspondence name and address
MILLEN, WHITE, ZELANO & BRANIGAN, P.C.
JAMES E. RULAND
2200 CLARENDON BOULEVARD
SUITE 1400
ARLINGTON, V.A. 22201
Assignment: 20
Reel/Frame:013252/0241   Pages: 4
Recorded: 08/30/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DRUZKOWSKI, THIERRY
Exec Dt:
06/24/2002
2
HERBST, GILLES
Exec Dt:
06/24/2002
3
TRETJAK, SERGE
Exec Dt:
06/25/2002
4
RIONDEL, ALAIN
Exec Dt:
06/25/2002
Assignee
1
ATOFINA
4/8, COURS MICHELET
PUTEAUX, FRANCE 92800
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6683203
US20030023113
10132690
Correspondence name and address
MILLEN, WHITE, ZELANO & BRANIGAN, P.C.
JAMES E. RULAND
2200 CLARENDON BOULEVARD
SUITE 1400
ARLINGTON, VA 22201
Assignment: 21
Reel/Frame:013085/0648   Pages: 3
Recorded: 07/11/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RIONDEL, ALAIN
Exec Dt:
06/28/2002
2
BESSALEM, JACQUELINE
Exec Dt:
06/28/2002
Assignee
1
ATOFINA
4/8 COURS MICHELET
PUTEAUX, FRANCE 92800
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6956130
US20020183542
10113936
Correspondence name and address
MILLEN, WHITE, ZELANO, ET AL.
JOHN A. SOPP
2200 CLARENDON BOULEVARD
SUITE 1400
ARLINGTON, VA 22201
Domestic representative
MILLEN, WHITE, ZELANO, ET AL.
2200 CLARENDON BOULEVARD
SUITE 1400
ARLINGTON, VA 22201
Assignment: 22
Reel/Frame:013292/0572   Pages: 4
Recorded: 08/28/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RIONDEL, ALAIN
Exec Dt:
07/10/2002
2
TEMBOU N'ZUDIE, DENIS
Exec Dt:
07/10/2002
3
ESCH, MARC
Exec Dt:
07/10/2002
4
CHAPLINSKI, VLADIMIR
Exec Dt:
07/10/2002
5
VANHOYE, DIDIER
Exec Dt:
07/10/2002
Assignee
1
ATOFINA
4/8, COURS MICHELET
PUTEAUX, FRANCE F-92800
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6673884
US20030050417
09959622
Correspondence name and address
MILLEN, WHITE, ZELANO & BRANIGAN, P.C.
KARIN M OBERHOFF
2200 CLARENDON BOULEVARD
SUITE 1400
ARLINGTON, VA 22201
Domestic representative
Assignment: 23
Reel/Frame:013243/0209   Pages: 4
Recorded: 08/22/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RIONDEL, ALAIN
Exec Dt:
07/22/2002
2
PIRRI, ROSANGELA
Exec Dt:
07/15/2002
3
JEANMAIRE, THOMAS
Exec Dt:
07/17/2002
Assignee
1
ATOFINA
4/8 COURS MICHELET, LA DEFENSE 10
92091 PARIA LA DEFENSE CEDEX, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6632957
US20030023107
10038234
Correspondence name and address
CLIFFORD CHANCE ROGERS & WELLS LLP
JOSEPH LEVI
200 PARK AVE.
NEW YORK, NY 10166
Assignment: 24
Reel/Frame:013872/0333   Pages: 4
Recorded: 11/20/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RIONDEL, ALAIN
Exec Dt:
08/06/2002
2
TEMBOU N'ZUDIE, DENIS
Exec Dt:
08/07/2002
3
VANHOYE, DIDIER
Exec Dt:
08/07/2002
Assignee
1
ATOFINA
4/8, COURS MICHELET
PUTEAUX, FRANCE F-92800
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030153675
10181821
Correspondence name and address
MILLEN, WHITE, ZELANO & BRANIGAN, P.C.
JULIANNE E. MURRAY
2200 CLARENDON BOULEVARD
SUITE 1400
ARLINGTON, VA 22201
Assignment: 25
Reel/Frame:013890/0410   Pages: 4
Recorded: 11/05/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RIONDEL, ALAIN
Exec Dt:
08/06/2002
2
TEMBOU N'ZUDIE, DENIS
Exec Dt:
08/07/2002
3
LEGRAND, YVON
Exec Dt:
08/27/2002
4
VANHOYE, DIDIER
Exec Dt:
08/07/2002
Assignee
1
ATOFINA
4/8, COURS MICHELET
PUTEAUX, FRANCE F-92800
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030166771
10181974
Correspondence name and address
MILLEN, WHITE, ZELANO & BRANIGAN, P.C.
JULIANNE E MURRAY
2200 CLARENDON BLVD.
STE. 1400
ARLINGTON, VA 22201
Assignment: 26
Reel/Frame:013730/0018   Pages: 4
Recorded: 10/18/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RIONDEL, ALAIN
Exec Dt:
10/07/2002
2
CHAPLINSKI, VLADIMIR
Exec Dt:
10/07/2002
3
TEMBOU N'ZUDIE, DENIS
Exec Dt:
10/07/2002
Assignee
1
ATOFINA
4/8 COURS MICHELET
PUTEAUX, FRANCE F-92800
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6875889
US20030100679
09959623
Correspondence name and address
MILLEN, WHITE, ZELANO ET.AL.
2200 CLAREDON BLVD.
SUITE 1400
ARLINGTON, VA 22201
Assignment: 27
Reel/Frame:014381/0993   Pages: 2
Recorded: 08/04/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RIONDEL, ALAIN
Exec Dt:
02/11/2003
2
HERBST, GILLES
Exec Dt:
02/11/2003
3
TRETJAK, SERGE
Exec Dt:
02/11/2003
Assignee
1
ATOFINA
4/8, COURS MICHELET
PUTEAUX, FRANCE F-92800
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7084296
US20040024242
10344322
Correspondence name and address
MILLEN, WHITE, ZELANO & BRANIGAN, P.C.
I. WILLIAM MILLEN
ARLINGTON COURT PLAZA I, SUITE 1400
2200 CLARENDON BLVD.
ARLINGTON, VA 22201
Assignment: 28
Reel/Frame:014345/0803   Pages: 2
Recorded: 08/04/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RIONDEL, ALAIN
Exec Dt:
06/10/2003
2
BESSALEM, JACQUELINE
Exec Dt:
06/10/2003
Assignee
1
ATOFINA
4/8, COURS MICHELET
PUTEAUX, FRANCE F-92800
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6846948
US20030220519
10411379
Correspondence name and address
MILLEN, WHITE, ZELANO & BRANIGAN, P.C.
I. WILLIAM MILLEN
2200 CLARENDON BLVD.
ARLINGTON COURT PLAZA I, SUITE 1400
ARLINGTON, VA 22201
Assignment: 29
Reel/Frame:019396/0553   Pages: 5
Recorded: 06/07/2007
Attorney Dkt #:FR-AM 2033 NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RIONDEL, ALAIN
Exec Dt:
02/04/2007
2
NAVARRO, CHRISTOPHE
Exec Dt:
01/11/2007
3
GENDARME, JEAN-PHILIPPE
Exec Dt:
04/23/2007
4
WECHTLER, BERNARD
Exec Dt:
01/08/2007
Assignee
1
ARKEMA FRANCE
4-8 COURS MICHELET
PUTEAUX, FRANCE 92800
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080255399
11579793
Correspondence name and address
STEVEN D. BOYD
ARKEMA INC.
2000 MARKET STREET
PHILADELPHIA, PA 19103
Assignment: 30
Reel/Frame:019344/0067   Pages: 3
Recorded: 05/17/2007
Attorney Dkt #:1034296-000616
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RIONDEL, ALAIN
Exec Dt:
05/02/2007
2
GENDARME, JEAN-PHILIPPE
Exec Dt:
04/25/2007
3
HERBST, GILLES
Exec Dt:
05/02/2007
Assignee
1
ARKEMA FRANCE
4/8 COURS MICHELET
PUTEAUX, FRANCE 94800
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080161596
11664938
Correspondence name and address
BUCHANAN, INGERSOLL & ROONEY PC
POST OFFICE BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 31
Reel/Frame:019468/0588   Pages: 3
Recorded: 06/22/2007
Attorney Dkt #:FR-AM2224NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RIONDEL, ALAIN
Exec Dt:
05/22/2007
2
SANDRE, FREDERIC
Exec Dt:
05/22/2007
Assignee
1
ARKEMA FRANCE
4-8 COURS MICHELET
PUTEAUX, FRANCE 92800
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070270606
11749357
Correspondence name and address
THOMAS F. ROLAND, ESQ.
ARKEMA INC.
2000 MARKET ST.
PHILADELPHIA, PA 19103
Assignment: 32
Reel/Frame:025219/0643   Pages: 3
Recorded: 10/29/2010
Attorney Dkt #:FR-AM2454NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RIONDEL, ALAIN
Exec Dt:
10/19/2010
2
PAUL, JEAN-MICHEL
Exec Dt:
10/20/2010
Assignee
1
ARKEMA FRANCE
420 RUE D'ESTIENNE D'ORVES
COLOMBES, FRANCE 92700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8431716
US20110049423
12988351
Correspondence name and address
STEVEN D. BOYD, ESQ.
ARKEMA INC.
2000 MARKET STREET
PHILADELPHIA, PA 19103
Assignment: 33
Reel/Frame:026076/0255   Pages: 3
Recorded: 04/05/2011
Attorney Dkt #:FR-AM2505NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DUBOIS, JEAN-LUC
Exec Dt:
03/16/2011
2
RIONDEL, ALAIN
Exec Dt:
03/11/2011
Assignee
1
ARKEMA FRANCE
420 RUE D'ESTIENNE D'ORVES
COLOMBES, FRANCE 92700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110190464
13055864
Correspondence name and address
KIMBERLY R. HILD
2000 MARKET STREET
ARKEMA INC.
PHILADELPHIA, PA 19103
Assignment: 34
Reel/Frame:033095/0797   Pages: 3
Recorded: 06/13/2014
Attorney Dkt #:FR-AM2939
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RIONDEL, ALAIN
Exec Dt:
05/07/2014
2
GRAIRE, CORALIE
Exec Dt:
05/12/2014
3
LEVRAY, ANDRE
Exec Dt:
05/15/2014
4
LINEMANN, REINHARD
Exec Dt:
05/15/2014
Assignee
1
ARKEMA FRANCE
420 RUE D'ESTIENNE D'ORVES
COLOMBES, FRANCE 92700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9403750
US20150299093
14354986
Correspondence name and address
LYNN B. MORREALE
ARKEMA INC.
900 FIRST AVENUE
KING OF PRUSSIA, PA 19406
Assignment: 35
Reel/Frame:033716/0291   Pages: 3
Recorded: 09/11/2014
Attorney Dkt #:FR-AM2967NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RIONDEL, ALAIN
Exec Dt:
08/06/2014
2
GRAIRE, CORALIE
Exec Dt:
08/04/2014
3
ESCH, MARC
Exec Dt:
08/25/2014
4
LINEMANN, REINHARD
Exec Dt:
08/25/2014
Assignee
1
ARKEMA FRANCE
420 RUE D'ESTIENNE D'ORVES
COLOMBES, FRANCE 92700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9018410
US20140371482
14370223
Correspondence name and address
LYNN B. MORREALE
ARKEMA INC.
900 FIRST AVENUE
KING OF PRUSSIA, PA 19406
Assignment: 36
Reel/Frame:033716/0351   Pages: 3
Recorded: 09/11/2014
Attorney Dkt #:FR-AM2968NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RIONDEL, ALAIN
Exec Dt:
08/06/2014
2
GRAIRE, CORALIE
Exec Dt:
08/04/2014
3
ESCH, MARC
Exec Dt:
08/25/2014
Assignee
1
ARKEMA FRANCE
420 RUE D'ESTIENNE D'ORVES
COLOMBES, FRANCE 92700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9296679
US20150203436
14370228
Correspondence name and address
LYNN B. MORREALE
ARKEMA INC.
900 FIRST AVENUE
KING OF PRUSSIA, PA 19406
Assignment: 37
Reel/Frame:044910/0380   Pages: 3
Recorded: 02/13/2018
Attorney Dkt #:FR-AM3316NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
COGORDAN, FRANK
Exec Dt:
02/13/2018
2
OZERAY, HERVE
Exec Dt:
02/13/2018
3
RIONDEL, ALAIN
Exec Dt:
02/13/2018
Assignee
1
ARKEMA FRANCE
420 RUE D'ESTIENNE D'ORVES
COLOMBES, FRANCE 92700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9969840
US20170306087
15509498
Correspondence name and address
LIZ GILSON
ARKEMA INC.
900 FIRST AVENUE
KING OF PRUSSIA, PA 19406
Assignment: 38
Reel/Frame:045327/0841   Pages: 3
Recorded: 02/14/2018
Attorney Dkt #:FR-AM3411NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
COGORDAN, FRANK
Exec Dt:
02/13/2018
2
OZERAY, HERVE
Exec Dt:
02/13/2018
3
RIONDEL, ALAIN
Exec Dt:
02/13/2018
Assignee
1
ARKEMA FRANCE
420 RUE D'ESTIENNE D'ORVES
COLOMBES, FRANCE 92700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180179414
15735222
Correspondence name and address
LIZ GILSON
ARKEMA INC.
900 FIRST AVENUE
KING OF PRUSSIA, PA 19406
Assignment: 39
Reel/Frame:045187/0334   Pages: 3
Recorded: 03/13/2018
Attorney Dkt #:FR-AM3317NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DELMAS, GREGORY
Exec Dt:
03/13/2018
2
RIONDEL, ALAIN
Exec Dt:
02/23/2018
3
COGORDAN, FRANK
Exec Dt:
02/13/2018
4
OZERAY, HERVE
Exec Dt:
02/13/2018
Assignee
1
ARKEMA FRANCE
420 RUE D'ESTIENNE D'ORVES
COLOMBES, FRANCE 92700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10457771
US20170291989
15509497
Correspondence name and address
LIZ GILSON
ARKEMA INC.
900 FIRST AVENUE
KING OF PRUSSIA, PA 19406
Assignment: 40
Reel/Frame:059015/0408   Pages: 4
Recorded: 02/15/2022
Attorney Dkt #:FR-AM4300-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PIFFOUX, LAURENT
Exec Dt:
10/27/2021
2
HAMEL, JEAN-YVES
Exec Dt:
10/27/2021
3
OZERAY, HERVE
Exec Dt:
10/27/2021
4
RIONDEL, ALAIN
Exec Dt:
10/27/2021
5
SATZ, BENOIT
Exec Dt:
11/25/2021
Assignee
1
ARKEMA FRANCE
420 RUE D'ESTIENNE D'ORVES
COLOMBES, FRANCE 92700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220204805
17601776
Correspondence name and address
ARKEMA INC.
900 FIRST AVE.
KING OF PRUSSIA, PA 19406
Assignment: 41
Reel/Frame:060051/0419   Pages: 9
Recorded: 05/31/2022
Attorney Dkt #:FR-AM3771NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RIONDEL, ALAIN
Exec Dt:
05/26/2022
2
HARLAY, EMILIE
Exec Dt:
05/12/2022
3
KURCZAK, MICHAEL
Exec Dt:
05/12/2022
4
MAZAJCZYK, JEROME
Exec Dt:
05/12/2022
5
BEURDELEY, PATRICIA
Exec Dt:
05/24/2022
6
CHAINEAU, CECILE
Exec Dt:
05/19/2022
Assignee
1
ARKEMA FRANCE
420 RUE D'ESTIENNE D'ORVES
COLOMBES, FRANCE 92700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11499047
US20210371647
16322533
Correspondence name and address
ARKEMA INC.
900 FIRST AVENUE
KING OF PRUSSIA, PA 19406

Search Results as of: 08/09/2025 08:57 PM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT