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 : ANDREWS, A. BALLARD
Total Assignments: 6
Assignment: 1
Reel/Frame:016762/0021   Pages: 8
Recorded: 11/10/2005
Attorney Dkt #:60_1571 US NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ANDREWS, A. BALLARD
Exec Dt:
08/23/2005
2
JUNDT, JACQUES
Exec Dt:
08/15/2005
3
SCHROEDER, ROBERT J.
Exec Dt:
09/01/2005
4
RAGHURAMAN, BHAVANI
Exec Dt:
08/15/2005
5
MULLINS, OLIVER C.
Exec Dt:
08/15/2005
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
36 OLD QUARRY ROAD
RIDGEFIELD, CONNECTICUT 06877-4108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7279678
US20070035737
11203743
Correspondence name and address
SCHLUMBERGER-DOLL RESEARCH
36 OLD QUARRY ROAD
RIDGEFIELD, CT 06877-4108
Assignment: 2
Reel/Frame:018811/0303   Pages: 11
Recorded: 01/26/2007
Attorney Dkt #:60.1696 US NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TRIANA, JESUS ALBERTO CANAS
Exec Dt:
11/30/2006
2
ANDREWS, A. BALLARD
Exec Dt:
11/30/2006
3
SCHNEIDER, MARC
Exec Dt:
12/04/2006
4
FREITAS, EVIE
Exec Dt:
11/30/2006
5
MULLINS, OLIVER C.
Exec Dt:
12/01/2006
6
XIAN, CHENGGANG
Exec Dt:
12/03/2006
7
CARNEGIE, ANDREW
Exec Dt:
12/05/2006
8
AL-NASER, JAMIL
Exec Dt:
12/14/2006
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
36 OLD QUARRY ROAD
RIDGEFIELD, CONNECTICUT 06877-4108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7705982
US20080037006
11563293
Correspondence name and address
VINCENT P. LOCCISANO
ONE HAMPSHIRE STREET
SCHLUMBERGER-DOLL RESEARCH
CAMBRIDGE, MA 02139
Assignment: 3
Reel/Frame:020391/0366   Pages: 17
Recorded: 01/21/2008
Attorney Dkt #:60.1751
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JIANG, LI
Exec Dt:
11/28/2007
2
MULLINS, OLIVER C.
Exec Dt:
11/13/2007
3
GUSTAVSON, GALE H.
Exec Dt:
11/08/2007
4
HARRISON, CHRISTOPHER
Exec Dt:
11/07/2007
5
RAGHURAMAN, BHAVANI
Exec Dt:
11/07/2007
6
VAN HAL, RONALD E.G.
Exec Dt:
12/05/2007
7
LAWRENCE, JIMMY
Exec Dt:
12/10/2007
8
LADAVAC, KOSTA
Exec Dt:
11/09/2007
9
ANDREWS, A. BALLARD
Exec Dt:
12/11/2007
10
JONES, TIMOTHY GARETH JOHN
Exec Dt:
12/04/2007
11
RAMOS, ROGERIO TADEU
Exec Dt:
11/06/2007
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
ONE HAMPSHIRE STREET
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7959864
US20090107667
11925219
Correspondence name and address
JAMES MCALEENAN
ONE HAMPSHIRE STREET
SCHLUMBERGER-DOLL RESEARCH
CAMBRIDGE, MA 02139
Assignment: 4
Reel/Frame:025143/0407   Pages: 8
Recorded: 10/15/2010
Attorney Dkt #:60.1825 US NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ANDREWS, A. BALLARD
Exec Dt:
09/02/2010
2
ZHDANEEV, OLEG
Exec Dt:
09/29/2010
3
MULLINS, OLIVER C
Exec Dt:
09/03/2010
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
ONE HAMPSHIRE STREET
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8805614
US20120053838
12872452
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
ONE HAMPSHIRE STREET
CAMBRIDGE, MA 02139
Assignment: 5
Reel/Frame:033878/0621   Pages: 9
Recorded: 10/03/2014
Attorney Dkt #:IS12.3129-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SPECK, ANDREW
Exec Dt:
07/24/2013
2
HERRON, MICHAEL M.
Exec Dt:
07/29/2013
3
ANDREWS, A. BALLARD
Exec Dt:
07/23/2013
4
VAN HAL, RONALD E. G.
Exec Dt:
07/23/2013
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9513213
US20150046090
13962816
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 6
Reel/Frame:031686/0053   Pages: 13
Recorded: 11/27/2013
Attorney Dkt #:IS11.0064-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ANDREWS, A. BALLARD
Exec Dt:
11/18/2013
2
BETANCOURT, SORAYA S.
Exec Dt:
11/15/2013
3
POMERANTZ, ANDREW E.
Exec Dt:
11/08/2013
4
MANDAL, SOUMYAJIT
Exec Dt:
11/08/2013
5
SONG, YI-QIAO
Exec Dt:
11/22/2013
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9759830
US20150115953
14067475
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
10001 RICHMOND AVENUE
IP ADMINISTRATION CENTER OF EXCELLENCE
HOUSTON, TX 77042

Search Results as of: 05/10/2024 10:41 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