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Patent Assignment Assignor Details
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Assignor Name : LARSEN, JAMES LAYNE
Total Assignments: 10
Assignment: 1
Reel/Frame:017221/0138   Pages: 3
Recorded: 11/15/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LARSEN, JAMES LAYNE
Exec Dt:
10/13/2005
2
TERRACINA, DWAYNE P.
Exec Dt:
10/13/2005
Assignee
1
SMITH INTERNATIONAL, INC.
6740 HARDY STREET
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7325632
US20060054355
11215310
Correspondence name and address
JEFFREY S. BERGMAN
OSHA . LIANG LLP
1221 MCKINNEY ST., SUITE 2800
HOUSTON, TX 77010
Assignment: 2
Reel/Frame:017814/0339   Pages: 4
Recorded: 04/24/2006
Attorney Dkt #:05516/172002
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE FIRST ASSIGNOR'S EXECUTION DATE AND THE ASSIGNEES ADDRESS. DOCUMENT PREVIOUSLY RECORDED AT REEL 017221 FRAME 0138
Assignors
1
LARSEN, JAMES LAYNE
Exec Dt:
10/14/2005
2
TERRACINA, DWAYNE P.
Exec Dt:
10/13/2005
Assignee
1
SMITH INTERNATIONAL, INC.
16740 HARDY STREET
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7325632
US20060054355
11215310
Correspondence name and address
JEFFREY S. BERGMAN
OSHA - LIANG LLP
1221 MCKINNEY ST., SUITE 2800
HOUSTON, TX 77010
Assignment: 3
Reel/Frame:017624/0996   Pages: 3
Recorded: 03/10/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROBERTS, TIMOTHY SCOTT
Exec Dt:
02/28/2006
2
LARSEN, JAMES LAYNE
Exec Dt:
02/28/2006
3
TERRACINA, DWAYNE P.
Exec Dt:
02/28/2006
Assignee
1
SMITH INTERNATIONAL, INC.
16740 HARDY STREET
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7694608
US20070143086
11313290
Correspondence name and address
JEFFREY S. BERGMAN
OSHA - LIANG LLP
1221 MCKINNEY ST., SUITE 2800
HOUSTON, TX 77010
Assignment: 4
Reel/Frame:026405/0956   Pages: 3
Recorded: 06/08/2011
Attorney Dkt #:05516/473001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KONDE, PARAG
Exec Dt:
05/19/2011
2
LIKKI, SRINIVAS
Exec Dt:
06/02/2011
3
LARSEN, JAMES LAYNE
Exec Dt:
05/18/2011
4
TERRACINA, DWAYNE P.
Exec Dt:
05/19/2011
5
GREBE, ANDREW
Exec Dt:
05/19/2011
Assignee
1
SMITH INTERNATIONAL, INC.
1310 RANKIN RD.
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8961019
US20120288226
13104595
Correspondence name and address
JEFFREY S. BERGMAN
909 FANNIN ST.
SUITE 3500
HOUSTON, TX 77010
Assignment: 5
Reel/Frame:033259/0705   Pages: 8
Recorded: 07/08/2014
Attorney Dkt #:IS13.3219-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GAO, RUI
Exec Dt:
07/08/2014
2
CHELLAPPA, SUDARSANAM
Exec Dt:
07/08/2014
3
LARSEN, JAMES LAYNE
Exec Dt:
07/01/2014
Assignee
1
SMITH INTERNATIONAL, INC.
1310 RANKIN ROAD
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9926746
US20140374163
14306302
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 6
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: 7
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: 8
Reel/Frame:033897/0225   Pages: 9
Recorded: 10/07/2014
Attorney Dkt #:IS13.3405-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, WEIXIONG
Exec Dt:
10/02/2014
2
LARSEN, JAMES LAYNE
Exec Dt:
09/29/2014
3
SONG, LIJUN
Exec Dt:
09/29/2014
4
TERRACINA, DWAYNE P.
Exec Dt:
09/30/2014
Assignee
1
SMITH INTERNATIONAL, INC.
1310 RANKIN ROAD
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150060144
14467891
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 9
Reel/Frame:042881/0388   Pages: 5
Recorded: 07/03/2017
Attorney Dkt #:IS13.4441-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TRUNK, PHILIP G.
Exec Dt:
01/06/2016
2
LARSEN, JAMES LAYNE
Exec Dt:
01/13/2016
3
MINIKUS, JAMES C.
Exec Dt:
06/30/2017
Assignee
1
SMITH INTERNATIONAL, INC.
1310 RANKIN ROAD
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160177630
14952080
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 10
Reel/Frame:055503/0346   Pages: 12
Recorded: 03/05/2021
Attorney Dkt #:IS18.0463-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PORTWOOD, GARY R.
Exec Dt:
07/30/2019
2
TEDESCHI, LUCA
Exec Dt:
11/24/2020
3
BERTINI, ALESSANDRO
Exec Dt:
07/31/2019
4
PALLESI, SIMONE
Exec Dt:
07/30/2019
5
OBERMAIR, JOHANN
Exec Dt:
02/16/2021
6
LARSEN, JAMES LAYNE
Exec Dt:
11/23/2020
7
CECHI, ALESSIO
Exec Dt:
07/30/2019
Assignee
1
SMITH INTERNATIONAL INC.
1310 RANKIN ROAD
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11512536
US20210140245
17250079
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042

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