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 : LOVELL, JOHN R.
Total Assignments: 27
Assignment: 1
Reel/Frame:010205/0950   Pages: 4
Recorded: 09/01/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/25/1999
Assignee
1
LOCKHEED AIR CENTER
1050 PERIMETER ROAD
MANCHESTER, NEW HAMPSHIRE 03103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09328027
Correspondence name and address
TESTA, HURWITZ & THIBEAULT, LLP
CHRISTOPHER W. STAMOS
HIGH STREET TOWER, PATENT ADMINISTRATOR
125 HIGH STREET
BOSTON, MA 02110
Assignment: 2
Reel/Frame:010205/0965   Pages: 5
Recorded: 09/01/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/25/1999
2
Exec Dt:
08/25/1999
3
Exec Dt:
08/25/1999
Assignee
1
1050 PERMIMETER ROAD
LOCKHEED AIR CENTER
MANCHESTER, NEW HAMPSHIRE 03103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09328120
Correspondence name and address
TESTA, HURWITZ & THIBEAULT, LLP
PATENT ADMINISTRATOR
HIGH STREET TOWER
125 HIGH STREET
BOSTON, MA 02110
Assignment: 3
Reel/Frame:010714/0914   Pages: 5
Recorded: 03/30/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/13/2000
2
Exec Dt:
03/09/2000
Assignee
1
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09539112
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
STEVEN L. CHRISTIAN
P.O. BOX 2175
HOUSTON, TEXAS 77252-2175
Assignment: 4
Reel/Frame:011180/0006   Pages: 4
Recorded: 09/27/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/18/2000
2
Exec Dt:
08/16/2000
3
Exec Dt:
08/16/2000
Assignee
1
P.O. BOX 2175
HOUSTON, TEXAS 77252
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09639210
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
VICTOR H. SEGURA
ATTN: PATENT COUNSEL
P.O. BOX 2175
HOUSTON, TX 77252-2175
Assignment: 5
Reel/Frame:012450/0081   Pages: 5
Recorded: 11/28/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/21/2001
2
Exec Dt:
11/26/2001
3
Exec Dt:
11/26/2001
Assignee
1
LOCKHEED AIR CENTER
1050 PERIMETER ROAD
MANCHESTER, NEW HAMPSHIRE 03103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09979972
Correspondence name and address
TESTA, HURWITZ & THIBEAULT, LLP
DANIEL A. WILSON
HIGH STREET TOWER
125 HIGH STREET
BOSTON, MA 02110
Assignment: 6
Reel/Frame:015954/0517   Pages: 5
Recorded: 04/27/2005
Attorney Dkt #:25.0264
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/09/2004
2
Exec Dt:
01/10/2005
3
Exec Dt:
01/10/2005
4
Exec Dt:
01/10/2005
Assignee
1
555 INDUSTRIAL BOULEVARD, MD-1
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11010116
Correspondence name and address
SCHLUMBERGER CONVEYANCE AND DELIVERY
ATTN: ROBIN NAVA
555 INDUSTRIAL BOULEVARD, MD-1
SUGAR LAND, TX 77478
Assignment: 7
Reel/Frame:016221/0953   Pages: 4
Recorded: 07/05/2005
Attorney Dkt #:25.0291
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/21/2005
2
Exec Dt:
04/21/2005
3
Exec Dt:
05/06/2005
Assignee
1
110 SCHLUMBERGER DRIVE, MD-1
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11111230
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
IP DEPT., WELL STIMULATION
110 SCHLUMBERGER DRIVE, MD1
SUGAR LAND, TX 77478
Assignment: 8
Reel/Frame:016315/0327   Pages: 5
Recorded: 07/27/2005
Attorney Dkt #:25.0285
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/06/2005
2
Exec Dt:
05/17/2005
3
Exec Dt:
05/06/2005
4
Exec Dt:
05/10/2005
Assignee
1
110 SCHLUMBERGER DRIVE, MD-1
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11135314
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
IP DEPT., WELL STIMULATION
110 SCHLUMBERGER DRIVE, MD1
SUGAR LAND, TX 77478
Assignment: 9
Reel/Frame:016615/0942   Pages: 7
Recorded: 10/04/2005
Attorney Dkt #:19.0391
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/22/2005
2
Exec Dt:
08/22/2005
3
Exec Dt:
08/22/2005
Assignee
1
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11209369
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
200 GILLINGHAM LANE
MD 200-9
SUGAR LAND, TX 77478
Assignment: 10
Reel/Frame:017976/0136   Pages: 7
Recorded: 07/21/2006
Attorney Dkt #:25.0362
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/03/2006
2
Exec Dt:
04/26/2006
3
Exec Dt:
05/01/2006
4
Exec Dt:
05/16/2006
Assignee
1
110 SCHLUMBERGER DRIVE
MD 1
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11278512
Correspondence name and address
TIM CURINGTON
110 SCHLUMBERGER DRIVE MD 1
SUGAR LAND, TX 77478
Assignment: 11
Reel/Frame:019696/0864   Pages: 9
Recorded: 08/15/2007
Attorney Dkt #:68.0671
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/20/2007
2
Exec Dt:
06/20/2007
3
Exec Dt:
08/10/2007
4
Exec Dt:
06/20/2007
Assignee
1
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11768022
Correspondence name and address
VIRGINIA SOLIS
14910 AIRLINE ROAD
BLDG. 20
ROSHARON, TX 77583
Assignment: 12
Reel/Frame:020244/0878   Pages: 6
Recorded: 12/13/2007
Attorney Dkt #:25.0338
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/07/2007
2
Exec Dt:
11/29/2007
3
Exec Dt:
10/19/2007
Assignee
1
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11873224
Correspondence name and address
DAVID CATE
110 SCHLUMBERGER DRIVE, MD-1
SUGAR LAND, TX 77478
Assignment: 13
Reel/Frame:020771/0757   Pages: 9
Recorded: 04/08/2008
Attorney Dkt #:68.0708
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/28/2008
2
Exec Dt:
01/18/2008
3
Exec Dt:
02/08/2008
4
Exec Dt:
03/06/2008
Assignee
1
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11945126
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
14910 AIRLINE ROAD
LEGAL - IP
ROSHARON, TX 77583
Assignment: 14
Reel/Frame:020787/0844   Pages: 5
Recorded: 04/11/2008
Attorney Dkt #:68.0763
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
04/10/2008
Assignee
1
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12101198
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
14910 AIRLINE ROAD
ROSHARON, TX 77583
Assignment: 15
Reel/Frame:021239/0969   Pages: 7
Recorded: 07/15/2008
Attorney Dkt #:68.0754
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/11/2008
2
Exec Dt:
07/08/2008
Assignee
1
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12173546
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
14910 AIRLINE ROAD
ROSHARON, TX 77583
Assignment: 16
Reel/Frame:021866/0646   Pages: 11
Recorded: 11/20/2008
Attorney Dkt #:68.0841
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/12/2008
2
Exec Dt:
10/22/2008
3
Exec Dt:
08/18/2008
4
Exec Dt:
09/25/2008
5
Exec Dt:
10/01/2008
6
Exec Dt:
10/18/2008
Assignee
1
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12199246
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
14910 AIRLINE ROAD
ROSHARON, TX 77583
Assignment: 17
Reel/Frame:021842/0469   Pages: 5
Recorded: 11/17/2008
Attorney Dkt #:68.0842
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/29/2008
Assignee
1
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12260492
Correspondence name and address
JOANNE HYLAND
14910 AIRLINE ROAD
ROSHARON, TX 77583
Assignment: 18
Reel/Frame:022387/0398   Pages: 8
Recorded: 03/12/2009
Attorney Dkt #:103.0008CIP1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/12/2009
2
Exec Dt:
02/12/2009
3
Exec Dt:
02/26/2009
Assignee
1
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12333343
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
14910 AIRLINE ROAD
AUTREY BROWN
ROSHARON, TX 77583
Assignment: 19
Reel/Frame:022609/0566   Pages: 7
Recorded: 04/29/2009
Attorney Dkt #:68.0862
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/21/2009
2
Exec Dt:
04/15/2009
Assignee
1
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12424252
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
14910 AIRLINE ROAD
ROSHARON, TX 77583
Assignment: 20
Reel/Frame:025755/0506   Pages: 6
Recorded: 02/07/2011
Attorney Dkt #:68.0968
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/13/2010
Assignee
1
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12832148
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
14910 AIRLINE RD, BLDG. 14
AUTREY BROWN
ROSHARON, TX 77583
Assignment: 21
Reel/Frame:025755/0693   Pages: 7
Recorded: 02/07/2011
Attorney Dkt #:68.0967
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/13/2010
2
Exec Dt:
09/14/2010
Assignee
1
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12833515
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
14910 AIRLINE RD., BLDG. 14
AUTREY BROWN
ROSHARON, TX 77583
Assignment: 22
Reel/Frame:026395/0917   Pages: 6
Recorded: 06/06/2011
Attorney Dkt #:68.1009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/18/2011
2
Exec Dt:
05/16/2011
Assignee
1
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12967605
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
14910 AIRLINE ROAD
BLDG. 14
ROSHARON, TX 77583
Assignment: 23
Reel/Frame:028041/0453   Pages: 5
Recorded: 04/13/2012
Attorney Dkt #:IS11.0470-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/07/2012
Assignee
1
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13356035
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
10001 RICHMOND
IP - CENTER OF EXCELLENCE
HOUSTON, TX 77042
Assignment: 24
Reel/Frame:028871/0831   Pages: 6
Recorded: 08/29/2012
Attorney Dkt #:68.0967A-US-CIP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/28/2012
2
Exec Dt:
07/04/2012
Assignee
1
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13450318
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
10001 RICHMOND AVENUE
IP CENTER OF EXCELLENCE
HOUSTON, TX 77042
Assignment: 25
Reel/Frame:035254/0053   Pages: 6
Recorded: 03/25/2015
Attorney Dkt #:IS11.0282-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/10/2015
2
Exec Dt:
03/18/2015
Assignee
1
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14606869
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 26
Reel/Frame:042715/0212   Pages: 6
Recorded: 06/15/2017
Attorney Dkt #:IS15.0836-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/20/2016
2
Exec Dt:
06/06/2017
Assignee
1
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15202950
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 27
Reel/Frame:054939/0635   Pages: 8
Recorded: 01/16/2021
Attorney Dkt #:IS13.4682-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/15/2020
2
Exec Dt:
10/18/2020
3
Exec Dt:
10/23/2020
Assignee
1
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15762738
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042

Search Results as of: 05/10/2024 03:05 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