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Patent Assignment Assignor Details
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Assignor Name : DEWEY, CHARLES
Total Assignments: 8
Assignment: 1
Reel/Frame:013265/0407   Pages: 3
Recorded: 09/09/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CRUICKSHANK, BRIAN
Exec Dt:
07/10/2002
2
DEWEY, CHARLES
Exec Dt:
07/10/2002
3
XU, WEI
Exec Dt:
07/10/2002
Assignee
1
SMITH INTERNATIONAL, INC.
16740 HARDY STREET, P.O. BOX 60068
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7077204
US20030047318
10176595
Correspondence name and address
ROSENTHAL & OSHA L.L.P.
JONATHAN P. OSHA
ONE HOUSTON CENTER, SUITE 2800
1221 MCKINNEY ST.
HOUSTON, TX 77010
Assignment: 2
Reel/Frame:021056/0905   Pages: 7
Recorded: 06/06/2008
Attorney Dkt #:1030-39700 TJF
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SWADI, SHANTANU
Exec Dt:
05/19/2008
2
SPEDALE, ANGELO
Exec Dt:
05/21/2008
3
DEWEY, CHARLES
Exec Dt:
05/16/2008
4
MARSHALL, ALAN J.
Exec Dt:
05/15/2008
Assignee
1
SMITH INTERNATIONAL, INC.
16740 HARDY STREET
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8387725
US20090255735
12102324
Correspondence name and address
THADDEUS J. FALESKI
P.O. BOX 3267
HOUSTON, TX 77253-3267
Assignment: 3
Reel/Frame:021629/0191   Pages: 8
Recorded: 10/03/2008
Attorney Dkt #:1030-40300
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SWADI, SHANTANU
Exec Dt:
09/10/2008
2
UNDERWOOD, LANCE
Exec Dt:
09/10/2008
3
MARSHALL, JACK
Exec Dt:
09/10/2008
4
DEWEY, CHARLES
Exec Dt:
09/10/2008
5
HARRINGTON, KEVIN
Exec Dt:
09/10/2008
Assignee
1
SMITH INTERNATIONAL, INC.
16740 HARDY STREET
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7950475
US20090294180
12127396
Correspondence name and address
GREGORY L. MAAG
P.O. BOX 3267
HOUSTON, TX 77253-3267
Assignment: 4
Reel/Frame:026269/0698   Pages: 3
Recorded: 05/12/2011
Attorney Dkt #:05516/544001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DEWEY, CHARLES
Exec Dt:
03/28/2011
2
MITCHELL, SIMON
Exec Dt:
03/28/2011
Assignee
1
SMITH INTERNATIONAL, INC.
1310 RANKIN RD.
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8973679
US20120211280
13033280
Correspondence name and address
JEFFREY S. BERGMAN
909 FANNIN ST.
SUITE 3500
HOUSTON, TX 77010
Assignment: 5
Reel/Frame:026644/0405   Pages: 6
Recorded: 07/25/2011
Attorney Dkt #:05516/526001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAIN, JAMES
Exec Dt:
06/14/2011
2
FEARN, MURRAY
Exec Dt:
06/14/2011
3
CRUICKSHANK, BRIAN
Exec Dt:
05/26/2011
4
DEWEY, CHARLES
Exec Dt:
05/10/2011
5
NAGARAJ, MAHAVIR
Exec Dt:
05/09/2011
Assignee
1
SMITH INTERNATIONAL, INC.
1310 RANKIN ROAD
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120279709
13102891
Correspondence name and address
JEFFREY S. BERGMAN
909 FANNIN
SUITE 3500
HOUSTON, TX 77010
Assignment: 6
Reel/Frame:026492/0896   Pages: 6
Recorded: 06/24/2011
Attorney Dkt #:05516/496001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CRUICKSHANK, BRIAN
Exec Dt:
06/14/2011
2
MAHAJAN, MANOJ
Exec Dt:
06/22/2011
3
MAKKAR, NAVISH
Exec Dt:
06/20/2011
4
BHOITE, SAMEER
Exec Dt:
06/22/2011
5
DEWEY, CHARLES
Exec Dt:
06/13/2011
Assignee
1
SMITH INTERNATIONAL, INC.
1310 RANKIN RD.
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8978783
US20120298423
13116777
Correspondence name and address
JEFFREY S. BERGMAN
909 FANNIN
SUITE 3500
HOUSTON, TX 77010
Assignment: 7
Reel/Frame:027778/0098   Pages: 5
Recorded: 02/28/2012
Attorney Dkt #:05516/497001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAKKAR, NAVISH
Exec Dt:
02/12/2012
2
CRUICKSHANK, BRIAN
Exec Dt:
01/04/2012
3
DEWEY, CHARLES
Exec Dt:
01/05/2012
4
AZAR, MICHAEL G.
Exec Dt:
01/03/2012
Assignee
1
SMITH INTERNATIONAL, INC.
1310 RANKIN RD.
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9051793
US20130146361
13324265
Correspondence name and address
JEFFREY S. BERGMAN
909 FANNIN ST.
SUITE 3500
HOUSTON, TX 77010
Assignment: 8
Reel/Frame:034006/0020   Pages: 10
Recorded: 10/22/2014
Attorney Dkt #:IS13.3673-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CAMPBELL, JOHN
Exec Dt:
10/03/2014
2
SWADI, SHANTANU N.
Exec Dt:
10/06/2014
3
DEWEY, CHARLES
Exec Dt:
10/03/2014
4
UTTER, ROBERT
Exec Dt:
10/06/2014
5
DESAI, PRAFUL C.
Exec Dt:
10/06/2014
Assignee
1
SMITH INTERNATIONAL, INC.
1310 RANKIN ROAD
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9512680
US20140166367
14104639
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042

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