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Patent Assignment Assignor Details
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Assignor Name : YANG, BAOZHONG
Total Assignments: 8
Assignment: 1
Reel/Frame:025435/0370   Pages: 7
Recorded: 12/01/2010
Attorney Dkt #:68.0889
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HENDRICKSON, JAMES D.
Exec Dt:
06/13/2010
2
YANG, BAOZHONG
Exec Dt:
03/17/2010
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8240390
US20110155395
12649422
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
14910 AIRLINE ROAD, BLDG. 14
AUTREY BROWN
ROSHARON, TX 77583
Assignment: 2
Reel/Frame:032338/0731   Pages: 8
Recorded: 03/03/2014
Attorney Dkt #:IS12.3020-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TERRACINA, DWAYNE P.
Exec Dt:
11/04/2013
2
YANG, BAOZHONG
Exec Dt:
10/31/2013
3
SU, ZHENBI
Exec Dt:
10/31/2013
Assignee
1
SMITH INTERNATIONAL, INC.
1310 RANKIN ROAD
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140076633
14030844
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 3
Reel/Frame:037243/0281   Pages: 20
Recorded: 12/09/2015
Attorney Dkt #:IS12.3393-US-PCT SIGNING
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HU, JIANBING
Exec Dt:
07/07/2014
2
LARSEN, JAMES LAYNE
Exec Dt:
08/07/2014
3
RAY, TOMMY G.
Exec Dt:
07/21/2014
4
TERRACINA, DWAYNE P.
Exec Dt:
07/21/2014
5
GAO, RUI
Exec Dt:
07/07/2014
6
WANG, WEIXIONG
Exec Dt:
07/21/2014
7
ZHANG, MING
Exec Dt:
07/07/2014
8
SU, ZHENBI
Exec Dt:
07/07/2014
9
YANG, BAOZHONG
Exec Dt:
07/07/2014
10
XU, SIQI
Exec Dt:
07/09/2014
11
CHELLAPPA, SUDARSANAM
Exec Dt:
07/21/2014
12
SAHETA, VISHAL
Exec Dt:
08/01/2014
13
UTTER, ROBERT
Exec Dt:
08/15/2014
Assignee
1
SMITH INTERNATIONAL, INC.
1310 RANKIN ROAD
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160032710
14777078
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 4
Reel/Frame:037256/0380   Pages: 22
Recorded: 12/10/2015
Attorney Dkt #:IS12.3393-US-PCT CRCTIVE
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE EXECUTION DATE FOR INVENTOR VISHAL SAHETA PREVIOUSLY RECORDED ON REEL 037243 FRAME 0281. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
HU, JIANBING
Exec Dt:
07/07/2014
2
LARSEN, JAMES LAYNE
Exec Dt:
08/07/2014
3
RAY, TOMMY G.
Exec Dt:
07/21/2014
4
TERRACINA, DWAYNE P.
Exec Dt:
07/21/2014
5
GAO, RUI
Exec Dt:
07/07/2014
6
WANG, WEIXIONG
Exec Dt:
07/21/2014
7
ZHANG, MING
Exec Dt:
07/07/2014
8
SU, ZHENBI
Exec Dt:
07/07/2014
9
YANG, BAOZHONG
Exec Dt:
07/07/2014
10
XU, SIQI
Exec Dt:
07/09/2014
11
CHELLAPPA, SUDARSANAM
Exec Dt:
07/21/2014
12
SAHETA, VISHAL
Exec Dt:
08/15/2014
13
UTTER, ROBERT
Exec Dt:
08/15/2014
Assignee
1
SMITH INTERNATIONAL, INC.
1310 RANKIN ROAD
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160032710
14777078
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 5
Reel/Frame:034294/0561   Pages: 11
Recorded: 12/02/2014
Attorney Dkt #:11-BHA174-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANG, BAOZHONG
Exec Dt:
11/03/2014
2
RAY, TOMMY G.
Exec Dt:
12/01/2014
3
HU, JIANBING
Exec Dt:
11/03/2014
4
SU, ZHENBI
Exec Dt:
11/06/2014
5
TERRACINA, DWAYNE P.
Exec Dt:
11/03/2014
6
HU, XIN
Exec Dt:
11/03/2014
Assignee
1
SMITH INTERNATIONAL, INC.
1310 RANKIN ROAD
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150114716
14497413
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 6
Reel/Frame:044694/0629   Pages: 9
Recorded: 01/23/2018
Attorney Dkt #:IS16.1325-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANG, BAOZHONG
Exec Dt:
01/19/2018
2
TERRACINA, DWAYNE P.
Exec Dt:
01/22/2018
3
RAY, TOMMY G.
Exec Dt:
01/22/2018
4
O'NEAL, JEREMY
Exec Dt:
01/22/2018
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10669793
US20180135370
15800696
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 7
Reel/Frame:048461/0165   Pages: 8
Recorded: 02/28/2019
Attorney Dkt #:IS14.8667-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANG, BAOZHONG
Exec Dt:
02/27/2019
2
DODGE, JEFFREY N.
Exec Dt:
02/27/2019
3
SU, ZHENBI
Exec Dt:
02/27/2019
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170089171
15279630
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 8
Reel/Frame:049924/0255   Pages: 8
Recorded: 08/01/2019
Attorney Dkt #:IS17.0542-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, PUSHENG
Exec Dt:
07/25/2019
2
CHEREL, AUDREY
Exec Dt:
07/31/2019
3
YANG, BAOZHONG
Exec Dt:
07/25/2019
Assignee
1
SMITH INTERNATIONAL INC.
1310 RANKIN ROAD
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11293275
US20190338630
16401305
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042

Search Results as of: 05/09/2024 07:21 PM
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