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 : DUPUIS, CHRISTOPHE
Total Assignments: 8
Assignment: 1
Reel/Frame:018754/0001   Pages: 8
Recorded: 01/12/2007
Attorney Dkt #:19.0412
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/23/2006
2
Exec Dt:
11/09/2006
3
Exec Dt:
11/14/2006
Assignee
1
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11550839
Correspondence name and address
SCHLUMBERGER
200 GILLINGHAM LANE, MD200-9
OFFICE OF IP COUNSEL
SUGAR LAND, TX 77478
Assignment: 2
Reel/Frame:020590/0688   Pages: 11
Recorded: 03/03/2008
Attorney Dkt #:20.3026
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/29/2008
2
Exec Dt:
02/11/2008
3
Exec Dt:
01/14/2008
4
Exec Dt:
01/09/2008
5
Exec Dt:
02/11/2008
6
Exec Dt:
01/07/2008
Assignee
1
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11964157
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
200 GILLINGHAM LANE
MD 200-9
SUGAR LAND, TX 77478
Assignment: 3
Reel/Frame:020803/0001   Pages: 4
Recorded: 04/15/2008
Attorney Dkt #:GER-1167
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/02/2008
2
Exec Dt:
03/26/2008
3
Exec Dt:
04/02/2008
Assignee
1
R.N.89 LA GIRAUDIERE
BRUSSIEU, FRANCE 69690
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12024577
Correspondence name and address
CANTOR COLBURN, LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 4
Reel/Frame:022652/0216   Pages: 6
Recorded: 05/07/2009
Attorney Dkt #:4384-000062/NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/09/2009
2
Exec Dt:
02/10/2009
3
Exec Dt:
04/29/2009
4
Exec Dt:
02/09/2009
5
Exec Dt:
02/10/2009
Assignees
1
3 RUE MICHEL-ANGE
PARIS CEDEX 16, FRANCE F-75794
2
PARC TECHNOLOGIQUE DES FONTAINES
BERNIN, FRANCE F-38190
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11988575
Correspondence name and address
HARNESS DICKEY & PIERCE P.L.C.
P.O. BOX 828
4384-000062/US/NP MLF
BLOOMFIELD HILLS, MI 48303
Assignment: 5
Reel/Frame:038310/0605   Pages: 9
Recorded: 04/19/2016
Attorney Dkt #:IS13.4289-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/08/2015
2
Exec Dt:
06/09/2015
3
Exec Dt:
06/10/2015
4
Exec Dt:
06/09/2015
Assignee
1
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15026533
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 6
Reel/Frame:039785/0389   Pages: 11
Recorded: 09/20/2016
Attorney Dkt #:IS14.8079-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/10/2015
2
Exec Dt:
08/07/2015
3
Exec Dt:
08/31/2015
4
Exec Dt:
08/31/2015
5
Exec Dt:
08/12/2015
6
Exec Dt:
10/13/2015
Assignee
1
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15114323
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 7
Reel/Frame:040951/0624   Pages: 6
Recorded: 01/12/2017
Attorney Dkt #:IS14.8671-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/16/2016
2
Exec Dt:
03/16/2016
Assignee
1
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14747201
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 8
Reel/Frame:045457/0451   Pages: 11
Recorded: 04/06/2018
Attorney Dkt #:IS14.8624-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/08/2018
2
Exec Dt:
03/13/2018
3
Exec Dt:
03/08/2018
4
Exec Dt:
03/15/2018
5
Exec Dt:
03/29/2018
6
Exec Dt:
01/27/2017
Assignee
1
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15764614
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042

Search Results as of: 06/07/2024 06:17 AM
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