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Patent Assignment Assignor Details
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Assignor Name : POITZSCH, MARTIN E.
Total Assignments: 43
Assignment: 1
Reel/Frame:009262/0821   Pages: 5
Recorded: 04/27/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CRARY, STEVEN F.
Exec Dt:
02/27/1998
2
HEIDLER, RALF
Exec Dt:
02/27/1998
3
ESMERSOY, CENGIZ
Exec Dt:
02/27/1998
4
POITZSCH, MARTIN E.
Exec Dt:
02/27/1998
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6237404
NONE
09031926
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
BRIGITTE L. JEFFERY
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Assignment: 2
Reel/Frame:009074/0911   Pages: 4
Recorded: 03/03/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LUONG, BRUNO
Exec Dt:
03/03/1998
2
GANESAN, KRISHNAMURTHY
Exec Dt:
03/03/1998
3
POITZSCH, MARTIN E.
Exec Dt:
03/03/1998
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7501817
NONE
09033965
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TX 77478
ATTN: BRIGITTE L. JEFFERY
Assignment: 3
Reel/Frame:009251/0047   Pages: 5
Recorded: 06/12/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
POITZSCH, MARTIN E.
Exec Dt:
06/08/1998
2
SPEIER, PETER
Exec Dt:
06/08/1998
3
GANESAN, KRISHNAMURTHY
Exec Dt:
06/08/1998
4
CHANG, SHU-KONG
Exec Dt:
06/08/1998
5
GOSWAMI, JAIDEVA C.
Exec Dt:
06/08/1998
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
P.O. BOX 2175
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6255817
NONE
09094201
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
BRIGITTE L. JEFFERY
PATENT COUNSEL
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Assignment: 4
Reel/Frame:009572/0984   Pages: 5
Recorded: 11/05/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HEIDLER, RALF
Exec Dt:
11/04/1998
2
DWORAK, ROGER A.
Exec Dt:
11/04/1998
3
LUONG, BRUNO
Exec Dt:
11/04/1998
4
POITZSCH, MARTIN E.
Exec Dt:
11/04/1998
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
P.O. BOX 2175
110 SCHLUMBERGER DRIVE
HOUSTON, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6184681
NONE
09187130
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
BRIGITTE L. JEFFERY
110 SCHLUMBERGER DRIVE, P.O. BOX 2175
HOUSTON, TEXAS 77478
Assignment: 5
Reel/Frame:009573/0063   Pages: 5
Recorded: 11/05/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
POITZSCH, MARTIN E.
Exec Dt:
11/04/1998
2
CRARY, STEVEN F.
Exec Dt:
11/04/1998
3
GANESAN, KRISHNAMURTHY
Exec Dt:
11/04/1998
4
HEIDLER, RALF
Exec Dt:
11/04/1998
5
LUONG, BRUNO
Exec Dt:
11/04/1998
6
SPEIER, PETER
Exec Dt:
11/04/1998
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
P.O. BOX 2175
HOUSTON, TEXAS 77252
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6246236
NONE
09186950
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
BRIGITTE L. JEFFERY
ATTN: PATENT COUNSEL
P.O. BOX 2175
HOUSTON, TEXAS 77252-2175
Assignment: 6
Reel/Frame:010117/0834   Pages: 4
Recorded: 07/19/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SPEIER, PETER
Exec Dt:
07/19/1999
2
POITZSCH, MARTIN E.
Exec Dt:
07/19/1999
3
CRARY, STEVEN F.
Exec Dt:
07/19/1999
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORTION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6566874
NONE
09356844
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
BRIGITTE L. JEFFERY
110 SCHLUMBERGER DRIVE
P.O. BOX 2175
SUGAR LAND, TEXAS 77478
Assignment: 7
Reel/Frame:016781/0890   Pages: 6
Recorded: 07/18/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FREDETTE, MARK A.
Exec Dt:
06/27/2005
2
POITZSCH, MARTIN E.
Exec Dt:
07/13/2005
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060290353
11160484
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
200 GILLINGHAM LANE
MD 200-9
SUGAR LAND, TX 77478
Assignment: 8
Reel/Frame:016791/0307   Pages: 6
Recorded: 07/21/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
POITZSCH, MARTIN E.
Exec Dt:
07/13/2005
2
FREDETTE, MARK A.
Exec Dt:
06/27/2005
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7436185
US20060290354
11160490
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
200 GILLINGHAM LANE
MD 200-9
SUGAR LAND, TX 77478
Assignment: 9
Reel/Frame:017550/0853   Pages: 8
Recorded: 02/10/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
POP, JULIAN J.
Exec Dt:
01/09/2006
2
TAHERIAN, REZA
Exec Dt:
01/18/2006
3
POITZSCH, MARTIN E.
Exec Dt:
01/05/2006
4
TABANOU, JACQUES R.
Exec Dt:
01/13/2006
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7458257
US20070137293
11312683
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
200 GILLINGHAM LANE
MD 200-9
SUGAR LAND, TX 77478
Assignment: 10
Reel/Frame:021755/0108   Pages: 9
Recorded: 10/29/2008
Attorney Dkt #:24.0948-C2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
POP, JULIAN J.
Exec Dt:
01/09/2006
2
TAHERIAN, REZA
Exec Dt:
01/13/2006
3
POITZSCH, MARTIN E.
Exec Dt:
01/05/2006
4
TABANOU, JACQUES R.
Exec Dt:
01/13/2006
Assignee
1
SCHLUMBERGER
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8056408
US20090049889
12260225
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
200 GILLINGHAM LANE
MD 200-9
SUGAR LAND, TX 77478
Assignment: 11
Reel/Frame:021755/0142   Pages: 9
Recorded: 10/29/2008
Attorney Dkt #:24.0948-C1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
POP, JULIAN J.
Exec Dt:
01/09/2006
2
TAHERIAN, REZA
Exec Dt:
01/13/2006
3
POITZSCH, MARTIN E.
Exec Dt:
01/05/2006
4
TABANOU, JACQUES R.
Exec Dt:
01/13/2006
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7752906
US20090050369
12260216
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE, MD 200-9
OFFICE OF IP COUNSEL
SUGAR LAND, TX 77478
Assignment: 12
Reel/Frame:018863/0405   Pages: 7
Recorded: 02/07/2007
Attorney Dkt #:25.0411
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HARTOG, ARTHUR H.
Exec Dt:
01/08/2007
2
THOMEER, HUBERTUS V.
Exec Dt:
01/11/2007
3
POITZSCH, MARTIN E.
Exec Dt:
01/11/2007
4
JEFFRYES, BENJAMIN P.
Exec Dt:
01/17/2007
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
MD 1
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7597142
US20080142212
11612262
Correspondence name and address
TIM CURINGTON
110 SCHLUMBERGER DRIVE MD 1
SUGAR LAND, TX 77478
Assignment: 13
Reel/Frame:021295/0695   Pages: 10
Recorded: 07/25/2008
Attorney Dkt #:60.1829 US NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
POITZSCH, MARTIN E.
Exec Dt:
05/19/2008
2
SEN, PABITRA N.
Exec Dt:
07/22/2008
3
WIEMER, KAREN
Exec Dt:
06/04/2008
4
PICARD, GUILLEMETTE
Exec Dt:
05/20/2008
5
VEMBUSUBRAMANIAN, MUTHUSAMY
Exec Dt:
05/21/2008
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
ONE HAMPSHIRE STREET
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7852708
US20090285051
12121325
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
ONE HAMPSHIRE STREET
CAMBRIDGE, MA 02139
Assignment: 14
Reel/Frame:021296/0331   Pages: 10
Recorded: 07/25/2008
Attorney Dkt #:60.1828 US NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
POITZSCH, MARTIN E.
Exec Dt:
05/19/2008
2
SEN, PABITRA N.
Exec Dt:
07/22/2008
3
WIEMER, KAREN
Exec Dt:
06/04/2008
4
PICARD, GUILLEMETTE
Exec Dt:
05/20/2008
5
VEMBUSUBRAMANIAN, MUTHUSAMY
Exec Dt:
05/21/2008
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
ONE HAMPSHIRE STREET
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8096354
US20090283259
12121311
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
ONE HAMPSHIRE STREET
CAMBRIDGE, MA 02139
Assignment: 15
Reel/Frame:021296/0360   Pages: 10
Recorded: 07/25/2008
Attorney Dkt #:60.1830 US NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
POITZSCH, MARTIN E.
Exec Dt:
05/19/2008
2
SEN, PABITRA N.
Exec Dt:
07/22/2008
3
WIEMER, KAREN
Exec Dt:
06/04/2008
4
PICARD, GUILLEMETTE
Exec Dt:
07/22/2008
5
VEMBUSUBRAMANIAN, MUTHUSAMY
Exec Dt:
05/21/2008
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
ONE HAMPSHIRE STREET
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7942202
US20090283261
12121330
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
ONE HAMPSHIRE STREET
CAMBRIDGE, MA 02139
Assignment: 16
Reel/Frame:021296/0432   Pages: 10
Recorded: 07/25/2008
Attorney Dkt #:60.1815 US NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
POITZSCH, MARTIN E.
Exec Dt:
05/19/2008
2
SEN, PABITRA N.
Exec Dt:
07/22/2008
3
WIEMER, KAREN
Exec Dt:
06/04/2008
4
PICARD, GUILLEMETTE
Exec Dt:
05/20/2008
5
VEMBUSUBRAMANIAN, MUTHUSAMY
Exec Dt:
05/21/2008
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
ONE HAMPSHIRE STREET
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7926562
US20090283258
12121302
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
ONE HAMPSHIRE STREET
CAMBRIDGE, MA 02139
Assignment: 17
Reel/Frame:026917/0165   Pages: 11
Recorded: 09/16/2011
Attorney Dkt #:60.1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOPPER, TIM
Exec Dt:
06/15/2011
2
CORY, DAVID G.
Exec Dt:
08/26/2011
3
KUSUMA, JULIUS
Exec Dt:
06/15/2011
4
SONG, YI-QIAO
Exec Dt:
06/09/2011
5
HURLIMANN, MARTIN D.
Exec Dt:
06/16/2011
6
POITZSCH, MARTIN E.
Exec Dt:
06/15/2011
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9632203
US20120001629
13150871
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
10001 RICHMOND AVENUE
IP ADMINISTRATION CENTER OF EXCELLENCE
HOUSTON, TX 77042
Assignment: 18
Reel/Frame:030340/0044   Pages: 5
Recorded: 05/02/2013
Attorney Dkt #:IS12.2899-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
POITZSCH, MARTIN E.
Exec Dt:
02/20/2013
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9297251
US20140231142
13771329
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
10001 RICHMOND AVENUE
IP ADMINISTRATION CENTER OF EXCELLENCE
HOUSTON, TX 77042
Assignment: 19
Reel/Frame:035757/0692   Pages: 12
Recorded: 06/01/2015
Attorney Dkt #:IS12.3132-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VAN HAL, RONALD E. G.
Exec Dt:
03/28/2013
2
CRANK, JEFFREY
Exec Dt:
03/26/2013
3
SCHROEDER, ROBERT J.
Exec Dt:
04/08/2013
4
POITZSCH, MARTIN E.
Exec Dt:
03/26/2013
5
ANGELESCU, DAN EUGENE
Exec Dt:
06/21/2006
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140260586
13829710
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 20
Reel/Frame:031002/0088   Pages: 8
Recorded: 08/13/2013
Attorney Dkt #:IS12.2755-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEVITT, BENJAMIN
Exec Dt:
07/12/2013
2
POITZSCH, MARTIN E.
Exec Dt:
07/12/2013
3
ROSCOE, BRADLEY ALBERT
Exec Dt:
07/12/2013
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9939551
US20140083186
13966111
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
10001 RICHMOND AVENUE
IP ADMINISTRATION CENTER OF EXCELLENCE
HOUSTON, TX 77042
Assignment: 21
Reel/Frame:045110/0921   Pages: 26
Recorded: 01/22/2018
Attorney Dkt #:38136-0163001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
COX, JASON
Exec Dt:
11/04/2015
2
POITZSCH, MARTIN E.
Exec Dt:
11/03/2015
3
EICHMANN, SHANNON
Exec Dt:
11/04/2015
4
WANG, WEI
Exec Dt:
11/04/2015
5
OW, HOOISWENG
Exec Dt:
11/04/2015
6
CHANG, SEHOON
Exec Dt:
11/04/2015
7
SHI, RENA
Exec Dt:
11/04/2015
8
JUNG, DAVID
Exec Dt:
11/04/2015
9
GIZZATOV, AYRAT
Exec Dt:
11/04/2015
10
HAQUE, MOHAMMAD H.
Exec Dt:
11/04/2015
11
KMETZ, ANTHONY
Exec Dt:
11/04/2015
12
CHEN, HSIEH
Exec Dt:
11/04/2015
Assignee
1
ARAMCO SERVICES COMPANY
9009 WEST LOOP SOUTH
HOUSTON, TEXAS 77096
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180171782
15822546
Correspondence name and address
FISH & RICHARDSON P.C.
P.O. BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 22
Reel/Frame:038051/0053   Pages: 8
Recorded: 03/21/2016
Attorney Dkt #:004160.010016 (ASC0016)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AL-MUNTASHERI, GHAITHAN
Exec Dt:
02/01/2016
2
LIANG, FENG
Exec Dt:
02/01/2016
3
OW, HOOISWENG
Exec Dt:
02/01/2016
4
COX, JASON
Exec Dt:
02/01/2016
5
POITZSCH, MARTIN E.
Exec Dt:
02/01/2016
Assignee
1
ARAMCO SERVICES COMPANY
9009 WEST LOOP SOUTH FREEWAY
OFFICE 10138
HOUSTON, TEXAS 77096-1799
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9862878
US20160168449
14963966
Correspondence name and address
BRACEWELL LLP
P.O. BOX 61389
HOUSTON, TX 77208-1389
Assignment: 23
Reel/Frame:044973/0292   Pages: 8
Recorded: 02/20/2018
Attorney Dkt #:0004159.005851
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AL-MUNTASHERI, GHAITHAN
Exec Dt:
02/01/2016
2
LIANG, FENG
Exec Dt:
02/01/2016
3
OW, HOOISWENG
Exec Dt:
02/01/2016
4
COX, JASON
Exec Dt:
02/01/2016
5
POITZSCH, MARTIN E.
Exec Dt:
02/01/2016
Assignee
1
ARAMCO SERVICES COMPANY
9009 WEST LOOP SOUTH FREEWAY
OFFICE 10138
HOUSTON, TEXAS 77096-1799
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10329475
US20180086971
15830831
Correspondence name and address
BRACEWELL LLP
P.O. BOX 61389
HOUSTON, TX 77208-1389
Assignment: 24
Reel/Frame:048685/0741   Pages: 8
Recorded: 03/25/2019
Attorney Dkt #:0004159.051149 (SA51149)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AL-MUNTASHERI, GHAITHAN
Exec Dt:
02/01/2016
2
LIANG, FENG
Exec Dt:
02/01/2016
3
OW, HOOISWENG
Exec Dt:
02/01/2016
4
COX, JASON
Exec Dt:
02/01/2016
5
POITZSCH, MARTIN E.
Exec Dt:
02/01/2016
Assignee
1
ARAMCO SERVICES COMPANY
1200 SMITH STREET
HOUSTON, TEXAS 77002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10508230
US20190218450
16362986
Correspondence name and address
BRACEWELL LLP
P.O. BOX 61389
HOUSTON, TX 77208-1389
Assignment: 25
Reel/Frame:048687/0902   Pages: 8
Recorded: 03/25/2019
Attorney Dkt #:0004159.051150 (SA51150)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AL-MUNTASHERI, GHAITHAN
Exec Dt:
02/01/2016
2
LIANG, FENG
Exec Dt:
02/01/2016
3
OW, HOOISWENG
Exec Dt:
02/01/2016
4
COX, JASON
Exec Dt:
02/01/2016
5
POITZSCH, MARTIN E.
Exec Dt:
02/01/2016
Assignee
1
ARAMCO SERVICES COMPANY
1200 SMITH STREET
HOUSTON, TEXAS 77002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10738236
US20190218451
16363247
Correspondence name and address
BRACEWELL LLP
P.O. BOX 61389
HOUSTON, TX 77208-1389
Assignment: 26
Reel/Frame:053061/0594   Pages: 8
Recorded: 06/26/2020
Attorney Dkt #:0004159.051548
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AL-MUNTASHERI, GHAITHAN
Exec Dt:
02/01/2016
2
LIANG, FENG
Exec Dt:
02/01/2016
3
OW, HOOISWENG
Exec Dt:
02/01/2016
4
COX, JASON
Exec Dt:
02/01/2016
5
POITZSCH, MARTIN E.
Exec Dt:
02/01/2016
Assignee
1
ARAMCO SERVICES COMPANY
1200 SMITH STREET
HOUSTON, TEXAS 77002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200325387
16914146
Correspondence name and address
BRACEWELL LLP
P.O. BOX 61389
HOUSTON, TX 77208-1389
Assignment: 27
Reel/Frame:054366/0420   Pages: 8
Recorded: 11/13/2020
Attorney Dkt #:0004159.051548
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AL-MUNTASHERI, GHAITHAN
Exec Dt:
02/01/2016
2
LIANG, FENG
Exec Dt:
02/01/2016
3
OW, HOOISWENG
Exec Dt:
02/01/2016
4
COX, JASON
Exec Dt:
02/01/2016
5
POITZSCH, MARTIN E.
Exec Dt:
02/01/2016
Assignee
1
ARAMCO SERVICES COMPANY
9009 WEST LOOP SOUTH FREEWAY
HOUSTON, TEXAS 77096-1799
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11268016
US20210062072
17098050
Correspondence name and address
BRACEWELL LLP
P.O. BOX 61389
HOUSTON, TX 77208-1389
Assignment: 28
Reel/Frame:041060/0834   Pages: 9
Recorded: 01/24/2017
Attorney Dkt #:IS14.8468-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
QU, MENG
Exec Dt:
07/29/2016
2
ZHU, SHITONG S.
Exec Dt:
07/29/2016
3
POITZSCH, MARTIN E.
Exec Dt:
08/02/2016
4
ROWATT, JOHN DAVID
Exec Dt:
08/02/2016
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170101572
15316058
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 29
Reel/Frame:043979/0324   Pages: 5
Recorded: 10/30/2017
Attorney Dkt #:38136-0375001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, HSIEH
Exec Dt:
05/26/2017
2
POITZSCH, MARTIN E.
Exec Dt:
05/26/2017
Assignee
1
ARAMCO SERVICES COMPANY
9009 WEST LOOP SOUTH
HOUSTON, TEXAS 77096-1799
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10858931
US20190112914
15786372
Correspondence name and address
FISH & RICHARDSON P.C.
P.O. BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 30
Reel/Frame:049334/0189   Pages: 6
Recorded: 05/31/2019
Attorney Dkt #:38136-0384001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OW, HOOISWENG
Exec Dt:
10/04/2018
2
COX, JASON R.
Exec Dt:
03/18/2019
3
POITZSCH, MARTIN E.
Exec Dt:
10/15/2018
4
GEORGI, DANIEL T.
Exec Dt:
10/04/2018
Assignee
1
ARAMCO SERVICES COMPANY
1200 SMITH STREET
TWO ALLEN BUILDING
HOUSTON, TEXAS 77002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10808529
US20200116019
16160313
Correspondence name and address
ALLISON RAMSEY
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 31
Reel/Frame:054242/0350   Pages: 6
Recorded: 11/02/2020
Attorney Dkt #:38136-0384002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OW, HOOISWENG
Exec Dt:
10/04/2018
2
COX, JASON R.
Exec Dt:
03/18/2019
3
POITZSCH, MARTIN E.
Exec Dt:
10/15/2018
4
GEORGI, DANIEL T.
Exec Dt:
10/04/2018
Assignee
1
ARAMCO SERVICES COMPANY
1200 SMITH STREET, TWO ALLEN BUILDING
HOUSTON, TEXAS 77002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11473425
US20200408089
17021171
Correspondence name and address
ALLISON RAMSEY
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 32
Reel/Frame:052798/0412   Pages: 3
Recorded: 06/01/2020
Attorney Dkt #:38136-0716001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OW, HOOISWENG
Exec Dt:
05/24/2019
2
ANTONIV, MARTA
Exec Dt:
05/24/2019
3
ZHU, S. SHERRY
Exec Dt:
05/22/2019
4
POITZSCH, MARTIN E.
Exec Dt:
05/28/2019
Assignee
1
ARAMCO SERVICES COMPANY
1200 SMITH STREET, TWO ALLEN BUILDING,
HOUSTON, TEXAS 77002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11873353
US20200377626
16886850
Correspondence name and address
FLORON C. FARIES
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 33
Reel/Frame:053446/0399   Pages: 8
Recorded: 08/10/2020
Attorney Dkt #:SA6427/SA 6427 PA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GIZZATOV, AYRAT
Exec Dt:
07/15/2020
2
KAWELAH, MOHAMMED R.
Exec Dt:
07/20/2020
3
POITZSCH, MARTIN E.
Exec Dt:
08/04/2020
4
WANG, WEI
Exec Dt:
07/15/2020
Assignee
1
ARAMCO SERVICES COMPANY
1200 SMITH STREET
TWO ALLEN BUILDING
HOUSTON, TEXAS 77002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220042164
16989270
Correspondence name and address
DINSMORE & SHOHL, LLP
FIFTH THIRD CENTER, ONE SOUTH MAIN STREET
SUITE 1300
DAYTON, OH 45402
Assignment: 34
Reel/Frame:055072/0433   Pages: 3
Recorded: 01/29/2021
Attorney Dkt #:18733-210001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, HSIEH
Exec Dt:
09/14/2020
2
POITZSCH, MARTIN E.
Exec Dt:
09/09/2020
Assignee
1
ARAMCO SERVICES COMPANY
1200 SMITH STREET
HOUSTON, TEXAS 77002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11988793
US20220099859
17038345
Correspondence name and address
THOMAS K. SCHERER
909 FANNIN STREET
SUITE 3500
HOUSTON, TX 77010
Assignment: 35
Reel/Frame:055073/0514   Pages: 5
Recorded: 01/29/2021
Attorney Dkt #:18733-186001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHU, SHITONG SHERRY
Exec Dt:
09/23/2020
2
POITZSCH, MARTIN E.
Exec Dt:
09/25/2020
Assignee
1
ARAMCO SERVICES COMPANY
1200 SMITH STREET
HOUSTON, TEXAS 77002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11237295
NONE
17069063
Correspondence name and address
THOMAS K. SCHERER
909 FANNIN STREET
SUITE 3500
HOUSTON, TX 77010
Assignment: 36
Reel/Frame:054556/0895   Pages: 3
Recorded: 12/06/2020
Attorney Dkt #:18733-187001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
POITZSCH, MARTIN E.
Exec Dt:
10/11/2020
Assignee
1
ARAMCO SERVICES COMPANY
1200 SMITH STREET
HOUSTON, TEXAS 77002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11719092
US20220112801
17069080
Correspondence name and address
THOMAS K. SCHERER
909 FANNIN STREET
SUITE 3500
HOUSTON, TX 77010
Assignment: 37
Reel/Frame:058539/0615   Pages: 4
Recorded: 01/04/2022
Attorney Dkt #:38136-1313001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, WEI
Exec Dt:
11/18/2020
2
CHANG, SEHOON
Exec Dt:
11/18/2020
3
POITZSCH, MARTIN E.
Exec Dt:
11/18/2020
Assignee
1
ARAMCO SERVICES COMPANY
1200 SMITH STREET, TWO ALLEN BUILDING
HOUSTON, TEXAS 77002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11660595
US20220212185
17567636
Correspondence name and address
KIMBERLEY LARSON-HERMAN
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 38
Reel/Frame:055015/0696   Pages: 3
Recorded: 01/25/2021
Attorney Dkt #:38136-1314001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, WEI
Exec Dt:
01/05/2021
2
CHANG, SEHOON
Exec Dt:
01/06/2021
3
POITZSCH, MARTIN E.
Exec Dt:
01/12/2021
Assignee
1
ARAMCO SERVICES COMPANY
1200 SMITH STREET, TWO ALLEN BUILDING
HOUSTON, TEXAS 77002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11534759
US20220234040
17155619
Correspondence name and address
KIMBERLEY LARSON-HERMAN
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 39
Reel/Frame:062322/0379   Pages: 3
Recorded: 01/10/2023
Attorney Dkt #:38136-1314002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, WEI
Exec Dt:
01/05/2021
2
CHANG, SEHOON
Exec Dt:
01/06/2021
3
POITZSCH, MARTIN E.
Exec Dt:
01/12/2021
Assignee
1
ARAMCO SERVICES COMPANY
1200 SMITH STREET, TWO ALLEN BUILDING
HOUSTON, TEXAS 77002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11911761
US20230089987
18072263
Correspondence name and address
SCOTT F. WENDORF
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 40
Reel/Frame:058626/0986   Pages: 3
Recorded: 01/12/2022
Attorney Dkt #:38136-1443001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, HSIEH
Exec Dt:
02/03/2021
2
POITZSCH, MARTIN E.
Exec Dt:
02/03/2021
3
OW, HOOISWENG
Exec Dt:
02/03/2021
4
WANG, WEI
Exec Dt:
02/03/2021
Assignee
1
ARAMCO SERVICES COMPANY
1200 SMITH STREET, TWO ALLEN BUILDING
HOUSTON, TEXAS 77002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220251944
17573074
Correspondence name and address
KIMBERLEY LARSON-HERMAN
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 41
Reel/Frame:057399/0876   Pages: 6
Recorded: 09/07/2021
Attorney Dkt #:38136-1205001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
POITZSCH, MARTIN E.
Exec Dt:
08/16/2021
2
ISMAIL, KARIM
Exec Dt:
08/16/2021
3
THOMAS, GAWAIN
Exec Dt:
08/23/2021
Assignee
1
ARAMCO SERVICES COMPANY
1200 SMITH STREET, TWO ALLEN BUILDING
HOUSTON, TEXAS 77002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11773715
US20220065101
17466192
Correspondence name and address
KIMBERLEY LARSON-HERMAN
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 42
Reel/Frame:064679/0065   Pages: 6
Recorded: 08/23/2023
Attorney Dkt #:38136-1205002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
POITZSCH, MARTIN E.
Exec Dt:
08/16/2021
2
ISMAIL, KARIM
Exec Dt:
08/16/2021
3
THOMAS, GAWAIN
Exec Dt:
08/23/2021
Assignee
1
ARAMCO SERVICES COMPANY
1200 SMITH STREET, TWO ALLEN BUILDING
HOUSTON, TEXAS 77002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230392496
18452304
Correspondence name and address
ALEXANDER W. SCOGIN
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 43
Reel/Frame:058444/0056   Pages: 3
Recorded: 12/21/2021
Attorney Dkt #:38136-1711001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, HSIEH
Exec Dt:
12/14/2021
2
POITZSCH, MARTIN E.
Exec Dt:
12/15/2021
3
OW, HOOISWENG
Exec Dt:
12/15/2021
Assignee
1
ARAMCO SERVICES COMPANY
1200 SMITH STREET, TWO ALLEN BUILDING
HOUSTON, TEXAS 77002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230193755
17644641
Correspondence name and address
KIMBERLEY LARSON-HERMAN
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022

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