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Patent Assignment Assignor Details
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Assignor Name : MANKE, GREGORY H.
Total Assignments: 16
Assignment: 1
Reel/Frame:010729/0612   Pages: 3
Recorded: 04/14/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MANKE, GREGORY H.
Exec Dt:
03/22/2000
2
MCHUGH, MARCUS D.
Exec Dt:
03/22/2000
3
OSWALD, HOWARD A.
Exec Dt:
03/22/2000
Assignee
1
SCHLUMBERGER TECHNOLOGY CORP.
7030 ARDMORE
HOUSTON, TEXAS 77054
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6397945
NONE
09549502
Correspondence name and address
FLETCHER YODER & VAN SOMEREN
ROBERT A. VAN SOMEREN
7915 FM 1960 WEST, SUITE 330
P.O. BOX 692289
HOUSTON, TEXAS 77269-2289
Assignment: 2
Reel/Frame:016075/0353   Pages: 15
Recorded: 05/31/2005
Attorney Dkt #:68.0417
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WATSON, ARTHUR I.
Exec Dt:
10/27/2004
2
DORNAK, STEVEN
Exec Dt:
10/08/2004
3
MILLER, MICHAEL W.
Exec Dt:
09/30/2004
4
SAYELA, PARVEEN
Exec Dt:
04/28/2005
5
CASEY, CODY
Exec Dt:
09/30/2004
6
MANKE, GREGORY H.
Exec Dt:
09/30/2004
7
MCCORRY, MARK
Exec Dt:
10/28/2004
8
ROWATT, JOHN D.
Exec Dt:
10/06/2004
9
ALLEN, MARK E.
Exec Dt:
10/01/2004
10
NARVAEZ, DIEGO A.
Exec Dt:
09/30/2004
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8910718
US20050109515
10711631
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
14910 AIRLINE ROAD
ROSHARON, TX 77583
Assignment: 3
Reel/Frame:017774/0480   Pages: 7
Recorded: 06/13/2006
Attorney Dkt #:68.0517
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VAIDYA, NITIN Y.
Exec Dt:
12/14/2005
2
MANKE, GREGORY H.
Exec Dt:
12/14/2005
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7604049
US20070142547
11306119
Correspondence name and address
RHONDA J. SMITH
14910 AIRLINE ROAD
ROSHARON, TX 77583
Assignment: 4
Reel/Frame:019810/0915   Pages: 7
Recorded: 09/11/2007
Attorney Dkt #:101.0203
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RAMOS, ROGERIO TADEU
Exec Dt:
08/28/2007
2
MANKE, GREGORY H.
Exec Dt:
08/27/2007
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090067776
11853420
Correspondence name and address
VIRGINIA SOLIS
14910 AIRLINE ROAD
BLDG. 20
ROSHARON, TX 77583
Assignment: 5
Reel/Frame:022332/0232   Pages: 10
Recorded: 03/02/2009
Attorney Dkt #:89.0547
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WATSON, ARTHUR I.
Exec Dt:
11/04/2008
2
MANKE, GREGORY H.
Exec Dt:
10/14/2008
3
COSTA, WAYNE L.
Exec Dt:
11/03/2008
4
SCARSDALE, KEVIN T.
Exec Dt:
11/05/2008
5
FEATHERBY, CHRIS E.
Exec Dt:
10/27/2008
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8641457
US20090317997
12141468
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
14910 AIRLINE ROAD
AUTREY BROWN
ROSHARON, TX 77583
Assignment: 6
Reel/Frame:022332/0462   Pages: 9
Recorded: 03/02/2009
Attorney Dkt #:89.0557
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MANKE, GREGORY H.
Exec Dt:
10/14/2008
2
METZGER, MARK
Exec Dt:
10/03/2008
3
KYIN, ALBERT
Exec Dt:
10/06/2008
4
MATARRITA, AIDER
Exec Dt:
10/03/2008
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090317264
12141514
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
14910 AIRLINE ROAD
AUTREY BROWN
ROSHARON, TX 77583
Assignment: 7
Reel/Frame:022053/0042   Pages: 8
Recorded: 01/05/2009
Attorney Dkt #:89.0560
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JASON, HOLZMUELLER
Exec Dt:
12/15/2008
2
METZGER, MARK A.
Exec Dt:
12/15/2008
3
MANKE, GREGORY H.
Exec Dt:
12/15/2008
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7935890
US20100163271
12345228
Correspondence name and address
JAN HYLAND
14910 AIRLINE ROAD
ROSHARON, TX 77583
Assignment: 8
Reel/Frame:023453/0201   Pages: 11
Recorded: 11/02/2009
Attorney Dkt #:89.0549
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MANKE, GREGORY H.
Exec Dt:
02/13/2009
2
METZGER, MARK
Exec Dt:
02/20/2009
3
VER MEER, MELISSA
Exec Dt:
02/19/2009
4
LESPREANCE, TRICIA
Exec Dt:
02/26/2009
5
COSTA, WAYNE L.
Exec Dt:
02/13/2009
6
HOLZMUELLER, JASON
Exec Dt:
02/13/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8113273
US20100147505
12333289
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
14910 AIRLINE ROAD, BLDG. 14
AUTREY BROWN
ROSHARON, TX 77583
Assignment: 9
Reel/Frame:023759/0608   Pages: 9
Recorded: 01/11/2010
Attorney Dkt #:89.0573
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GOERTZEN, WILLIAM
Exec Dt:
12/21/2009
2
MANKE, GREGORY H.
Exec Dt:
12/21/2009
3
MATARRITA, AIDER
Exec Dt:
12/21/2009
4
VER MEER, MELISSA
Exec Dt:
12/21/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8604656
US20100156215
12640327
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
14910 AIRLINE ROAD
ROSHARON, TX 77583
Assignment: 10
Reel/Frame:024068/0446   Pages: 8
Recorded: 03/11/2010
Attorney Dkt #:89.0548
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
COSTA, WAYNE L.
Exec Dt:
12/23/2009
2
MANKE, GREGORY H.
Exec Dt:
12/23/2009
3
VER MEER, MELISSA
Exec Dt:
12/23/2009
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8257103
US20110130020
12628646
Correspondence name and address
AUTREY BROWN
14910 AIRLINE ROAD
BLDG 14
ROSHARON, TX 77583
Assignment: 11
Reel/Frame:030470/0630   Pages: 11
Recorded: 05/23/2013
Attorney Dkt #:IS12.2504 USNP ASSIGNMENT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOLZMUELLER, JASON
Exec Dt:
05/07/2013
2
MA, PATRICK Z.
Exec Dt:
05/07/2013
3
MANKE, GREGORY H.
Exec Dt:
05/07/2013
4
METZGER, MARK A.
Exec Dt:
05/10/2013
5
VER MEER, MELISSA
Exec Dt:
05/14/2013
6
DATTA, SAYAK
Exec Dt:
05/07/2013
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9336929
US20130306348
13893826
Correspondence name and address
SCHLUMBERGER - COE
WESTERNGECO 10001 RICHMOND AVE.
ROOM 3028
HOUSTON, TX 77042
Assignment: 12
Reel/Frame:030675/0584   Pages: 11
Recorded: 06/25/2013
Attorney Dkt #:IS122504USPSP/NP ASSIGNME
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOLZMUELLER, JASON
Exec Dt:
05/07/2013
2
MA, PATRICK Z.
Exec Dt:
05/07/2013
3
MANKE, GREGORY H.
Exec Dt:
05/07/2013
4
METZGER, MARK A.
Exec Dt:
05/10/2013
5
VER MEER, MELISSA
Exec Dt:
05/14/2013
6
DATTA, SAYAK
Exec Dt:
05/07/2013
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9336929
US20130306348
13893826
Correspondence name and address
SCHLUMBERGER - COE
WESTERNGECO 10001 RICHMOND AVE.
ROOM 3028
HOUSTON, TX 77042
Assignment: 13
Reel/Frame:030861/0676   Pages: 11
Recorded: 07/23/2013
Attorney Dkt #:IS12.2292USNP ASSIGNMENT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATLACK, BRADLEY
Exec Dt:
07/17/2013
2
MANKE, GREGORY H.
Exec Dt:
07/17/2013
3
GOERTZEN, WILLIAM
Exec Dt:
07/17/2013
4
MA, PATRICK ZHIYUAN
Exec Dt:
07/17/2013
5
DATTA, SYAK
Exec Dt:
07/18/2013
6
METZGER, MARK A.
Exec Dt:
07/17/2013
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9335249
US20140000356
13925654
Correspondence name and address
SCHLUMBERGER - COE
WESTERNGECO 10001 RICHMOND AVE.
ROOM 3028
HOUSTON, TX 77042
Assignment: 14
Reel/Frame:030981/0964   Pages: 10
Recorded: 08/09/2013
Attorney Dkt #:IS12.2599-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOLZMUELLER, JASON
Exec Dt:
08/09/2013
2
GOERTZEN, WILLIAM
Exec Dt:
08/09/2013
3
VER MEER, MELISSA
Exec Dt:
08/09/2013
4
MANKE, GREGORY H.
Exec Dt:
08/08/2013
5
MA, PATRICK Z.
Exec Dt:
08/08/2013
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9634535
US20140042835
13960889
Correspondence name and address
SCHLUMBERGER - ARTIFICIAL LIFT
10001 RICHMOND
IP - CENTER OF EXCELLENCE
HOUSTON, TX 77042
Assignment: 15
Reel/Frame:041564/0280   Pages: 8
Recorded: 03/14/2017
Attorney Dkt #:IS13.3318-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XIANG, JINGLEI
Exec Dt:
06/03/2015
2
HOLZMUELLER, JASON
Exec Dt:
05/29/2015
3
MANKE, GREGORY H.
Exec Dt:
06/01/2015
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160217888
14914255
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 16
Reel/Frame:041819/0552   Pages: 9
Recorded: 04/02/2017
Attorney Dkt #:IS14.8126-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATLACK, BRADLEY
Exec Dt:
03/22/2017
2
METZGER, MARK A.
Exec Dt:
03/16/2017
3
MANKE, GREGORY H.
Exec Dt:
03/16/2017
4
GOERTZEN, WILLIAM
Exec Dt:
03/24/2017
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10594073
US20170170598
15117725
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042

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