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 : CHEVALIER, PHILIPPE
Total Assignments: 15
Assignment: 1
Reel/Frame:004089/0416   Pages: 2
Recorded: 01/27/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
CHEVALIER, PHILIPPE
Exec Dt:
11/24/1982
Assignee
1
SCLUMBERGER TECHNOLOGY CORPORATION, A CORP. OF TEX.
5000 GULF FREEWAY, (P.O. BOX 2175),
HOUSTON,, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D267908
NONE
06391320
Correspondence name and address
W. D. ZAHRT, II
SCHLUMBERGER WELL SERVICES
P. O. BOX 2175
HOUSTON, TX 77001
Assignment: 2
Reel/Frame:006806/0889   Pages: 2
Recorded: 12/27/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHEVALIER, PHILIPPE
Exec Dt:
02/08/1993
Assignee
1
COSURVEY OPTICS
RUE DE PETIT BERCHEM, 34
B-1080
BRUSSELS, BELGIUM
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5425273
NONE
08030350
Correspondence name and address
JACOBSON, PRICE, HOLMAN & STERN
JOHN C. HOLMAN
400 7TH STREET, N.W.
WASHINGTON, D.C. 20004
Assignment: 3
Reel/Frame:007222/0673   Pages: 4
Recorded: 11/25/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SALLWASSER, ALAN J.
Exec Dt:
09/27/1994
2
CHEVALIER, PHILIPPE
Exec Dt:
09/27/1994
3
EYL, KEVIN E.
Exec Dt:
09/27/1994
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
OLD QUARRY ROAD
RIDGEFIELD, CONNECTICUT 06877
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5508514
NONE
08316004
Correspondence name and address
SCHLUMBERGER-DOLL RESEARCH
LEONARD W. POJUNAS
PATENT DEPT.
OLD QUARRY ROAD
RIDGEFIELD, CT 06877
Assignment: 4
Reel/Frame:008999/0051   Pages: 3
Recorded: 02/25/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEVALIER, PHILIPPE
Exec Dt:
11/27/1997
2
CHEVALIER, MATHIEU
Exec Dt:
11/27/1997
3
CHEVALIER, CHRISTOPHE
Exec Dt:
11/27/1997
Assignee
1
ULTRA PROPRE NUTRITION INDUSTRIE RECHERCHE (U.N.I.R.)
31-33 RUE DE LA BAUME
PARIS, FRANCE 75008
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6294375
NONE
08930675
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW ETAL LLP
CAROL P. EINAUDI
1300 I STREET, N.W.
WASHINGTON, D.C. 20005
Assignment: 5
Reel/Frame:009290/0467   Pages: 3
Recorded: 07/02/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEVALIER, PHILIPPE
Exec Dt:
06/12/1998
2
SEGERAL, GERARD
Exec Dt:
06/12/1998
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
OLD QUARRY ROAD
RIDEFIELD, CONNECTICUT 06877
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6389908
NONE
09078873
Correspondence name and address
SCHLUMBERGER-DOLL RESEARCH
KEITH G. W. SMITH
INTELLECTUAL PROPERTY LAW DEPARTMENT
OLD QUARRY ROAD
RIDEFIELD, CT 06877-4108
Assignment: 6
Reel/Frame:010303/0007   Pages: 4
Recorded: 08/26/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEVALIER, PHILIPPE
Exec Dt:
02/03/1999
2
CORDONNIER, ALAIN
Exec Dt:
02/03/1999
3
LAGACHE, PHILIPPE
Exec Dt:
02/03/1999
4
OBRY, CHRISTOPHE
Exec Dt:
02/03/1999
Assignee
1
FCB SOCIETE ANONYME
38 RUE DE LA REPUBLIQUE
93100 MONTREUIL, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6193177
NONE
09202470
Correspondence name and address
HARRISON & EGBERT
JOHN S. EGBERT
1018 PRESTON ST., SUITE 100
HOUSTON, TEXAS 77002
Assignment: 7
Reel/Frame:010518/0872   Pages: 5
Recorded: 11/02/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEVALIER, PHILIPPE
Exec Dt:
09/16/1999
2
CORDONNIER, ALAIN
Exec Dt:
09/16/1999
3
LAGACHE, PHILIPPE
Exec Dt:
09/16/1999
4
OBRY, CHRISTOPHE
Exec Dt:
09/16/1999
Assignee
1
FCB
38, RUE DE LA REPUBLIQUE
F-93100 MONTREUIL, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6138933
NONE
09403242
Correspondence name and address
HARRISON & EGBERT
JOHN S. EGBERT
1018 PRESTON ST., SUITE 100
HOUSTON, TEXAS 77002
Assignment: 8
Reel/Frame:010476/0733   Pages: 5
Recorded: 11/02/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEVALIER, PHILIPPE
Exec Dt:
09/27/1999
2
CORDONNIER, ALAIN
Exec Dt:
09/27/1999
3
LAGACHE, PHILIPPE
Exec Dt:
09/16/1999
4
OBRY, CHRISTOPHE
Exec Dt:
09/16/1999
Assignee
1
FCB
38, RUE DE LA REPUBLIQUE
F-93100 MONTREUIL, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6227470
NONE
09403261
Correspondence name and address
HARRISON & EGBERT
JOHN S. EGBERT
1018 PRESTON ST.
SUITE 100
HOUSTON, TX 77002
Assignment: 9
Reel/Frame:011889/0113   Pages: 3
Recorded: 05/04/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DUEZ, CHRISTIAN
Exec Dt:
03/20/2001
2
HUBINON, JEAN-LOUIS
Exec Dt:
03/20/2001
3
CHEVALIER, PHILIPPE
Exec Dt:
03/20/2001
Assignee
1
BIOPHOTONICS S.A.
RUE DES FOSSES 96
LESSINES, BELGIUM B-786
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6614530
NONE
09831294
Correspondence name and address
PETER C. BREEN
MCDONNELL BOEHNEN HULBERT & BERGHOFF
300 SOUTH WACKER DRIVE
32ND FLOOR
CHICAGO, IL 60606
Assignment: 10
Reel/Frame:019657/0315   Pages: 4
Recorded: 08/07/2007
Attorney Dkt #:21.1255
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEVALIER, PHILIPPE
Exec Dt:
05/17/2007
2
ROUX, GILLES
Exec Dt:
05/14/2007
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7676344
US20070287190
11751204
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TX 77478
Assignment: 11
Reel/Frame:029771/0028   Pages: 2
Recorded: 02/07/2013
Attorney Dkt #:Q200041
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BEGIN, MICHEL
Exec Dt:
12/21/2012
2
CHEVALIER, PHILIPPE
Exec Dt:
12/21/2012
3
GARNIER, THIERRY
Exec Dt:
12/21/2012
4
VARIOT, PIERRE
Exec Dt:
01/02/2013
5
ROCA, FREDERIC
Exec Dt:
01/07/2013
6
SERGENT, JEROME
Exec Dt:
01/07/2013
Assignee
1
SIDEL PARTICIPATIONS
AVENUE DE LA PATROUILLE DE FRANCE
OCTEVILLE-SUR-MER, FRANCE 76930
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130090223
13703665
Correspondence name and address
SUGHRUE MION PLLC
2100 PENNSYLVANIA AVE. NW
WASHINGTON, DC 20037
Assignment: 12
Reel/Frame:035179/0501   Pages: 3
Recorded: 03/17/2015
Attorney Dkt #:P11195US00/BAS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ABOU EID, RAMI
Exec Dt:
02/18/2015
2
CHAN, JOSSELIN
Exec Dt:
03/05/2015
3
CHEVALIER, PHILIPPE
Exec Dt:
02/18/2015
4
MORTREUX, FRANCIS
Exec Dt:
03/05/2015
Assignee
1
ALSTOM TRANSPORT TECHNOLOGIES
3 AV ANDRE MALRAUX
92300 LEVALLOIS PERRET, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9994238
US20150191182
14592030
Correspondence name and address
STITES & HARBISON PLLC
1199 NORTH FAIRFAX STREET, SUITE 900
B. AARON SCHULMAN
ALEXANDRIA, VA 22314
Assignment: 13
Reel/Frame:043822/0456   Pages: 3
Recorded: 10/10/2017
Attorney Dkt #:249489.000019
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ABOU-EID, RAMI
Exec Dt:
08/16/2017
2
CHEVALIER, PHILIPPE
Exec Dt:
08/16/2017
3
HEUZE, ALEXANDRE
Exec Dt:
09/19/2017
Assignee
1
ALSTOM TRANSPORT TECHNOLOGIES
48 RUE ALBERT DHALENNE
SAINT-OUEN, FRANCE 93400
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10759253
US20180057023
15692899
Correspondence name and address
TROUTMAN SANDERS LLP
875 THIRD AVENUE
NEW YORK, NY 10022
Assignment: 14
Reel/Frame:047399/0483   Pages: 3
Recorded: 11/01/2018
Attorney Dkt #:51585-178907
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ABOU-EID, RAMI
Exec Dt:
10/09/2018
2
STAINO, ANDREA
Exec Dt:
10/09/2018
3
CHEVALIER, PHILIPPE
Exec Dt:
10/09/2018
Assignee
1
ALSTOM TRANSPORT TECHNOLOGIES
48 RUE ALBERT DHALENNE
SAINT-OUEN, FRANCE 93400
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11001278
US20190071103
16122509
Correspondence name and address
THOMPSON COBURN LLP
ONE US BANK PLAZA
SUITE 3500
ST LOUIS, MO 63101
Assignment: 15
Reel/Frame:058635/0727   Pages: 3
Recorded: 01/12/2022
Attorney Dkt #:DECLE176.006AUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHEVALIER, PHILIPPE
Exec Dt:
11/24/2021
Assignee
1
UNIVERSITEIT GENT
SINT-PIETERSNIEUWSTRAAT 25
GENT, BELGIUM 9000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230153487
17454953
Correspondence name and address
KNOBBE, MARTENS, OLSON & BEAR, LLP
2040 MAIN STREET
14TH FLOOR
IRVINE, CA 92614

Search Results as of: 05/10/2024 01:08 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