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Patent Assignment Assignor Details
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Assignor Name : NESE, PER I.
Total Assignments: 7
Assignment: 1
Reel/Frame:008202/0047   Pages: 4
Recorded: 09/26/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CISNEROS, DENNIS
Exec Dt:
09/11/1996
2
OLIVER, MICHAEL S.
Exec Dt:
09/12/1996
3
LOCKSTEDT, ALAN W.
Exec Dt:
09/11/1996
4
NESE, PER I.
Exec Dt:
09/11/1996
5
PORTWOOD, GARY R.
Exec Dt:
09/11/1996
6
SIRACKI, MICHAEL A.
Exec Dt:
09/11/1996
Assignee
1
SMITH INTERNATIONAL, INC.
16740 HARDY STREET
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5853055
NONE
08671517
Correspondence name and address
CHRISTIE, PARKER & HALE, LLP
CONSTANTINE MARANTIDIS
P.O. BOX 7068
PASADENA, CA 91109-7068
Assignment: 2
Reel/Frame:008990/0775   Pages: 6
Recorded: 02/13/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ANDERSON, NATHAN R.
Exec Dt:
02/02/1998
2
BELNAP, J. DANIEL
Exec Dt:
02/02/1998
3
CAWTHORNE, CHRIS E.
Exec Dt:
02/09/1998
4
EYRE, RONALD K.
Exec Dt:
02/02/1998
5
KESHAVAN, MADAPUSI K.
Exec Dt:
02/02/1998
6
NESE, PER I.
Exec Dt:
02/09/1998
7
SIRACKI, MICHAEL A.
Exec Dt:
02/06/1998
8
PORTWOOD, GARY R.
Exec Dt:
02/06/1998
Assignee
1
SMITH INTERNATIONAL, INC.
16740 HARDY STREET
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6199645
NONE
09023264
Correspondence name and address
CHRISTIE, PARKER & HALE, LLP
CONSTANTINE MARANTIDIS
P.O. BOX 7068
PASADENA, CA 91109-7068
Assignment: 3
Reel/Frame:012752/0815   Pages: 6
Recorded: 03/28/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ANDERSON, NATHAN R.
Exec Dt:
02/02/1998
2
BELNAP, J. DANIEL
Exec Dt:
02/02/1998
3
CAWTHORNE, CHRIS E.
Exec Dt:
02/09/1998
4
EYRE, RONALD K.
Exec Dt:
02/02/1998
5
KESHAVAN, MADAPUSI K.
Exec Dt:
02/02/1998
6
NESE, PER I.
Exec Dt:
02/09/1998
7
SIRACKI, MICHAEL A.
Exec Dt:
02/06/1998
8
PORTWOOD, GARY R.
Exec Dt:
02/06/1998
Assignee
1
SMITH INTERNATIONAL, INC.
16740 HARDY STREET
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6419034
NONE
09707830
Correspondence name and address
CHRISTIE, PARKER & HALE LLP
CONSTANTINE MARANTIDIS
P.O. BOX 7068
PASADENA, CA 91109-7068
Assignment: 4
Reel/Frame:012970/0510   Pages: 6
Recorded: 08/08/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ANDERSON, NATHAN R.
Exec Dt:
02/02/1998
2
BELNAP, J. DANIEL
Exec Dt:
02/02/1998
3
CAWTHORNE, CHRIS E.
Exec Dt:
02/09/1998
4
EYRE, RONALD K.
Exec Dt:
02/02/1998
5
KESHAVAN, MADAPUSI K.
Exec Dt:
02/02/1998
6
NESE, PER I.
Exec Dt:
02/09/1998
7
SIRACKI, MICHAEL A.
Exec Dt:
02/06/1998
8
PORTWOOD, GARY R.
Exec Dt:
02/06/1998
Assignee
1
SMITH INTERNATIONAL, INC.
16740 HARDY STREET
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6484826
NONE
09707614
Correspondence name and address
CHRISTIE, PARKER & HALE, LLP
CONSTANTINE MARANTIDIS
P.O. BOX 7068
PASADENA, CA 91109-7068
Assignment: 5
Reel/Frame:010712/0935   Pages: 8
Recorded: 03/27/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YONG, ZHOU
Exec Dt:
02/18/2000
2
HUANG, S.J.
Exec Dt:
02/18/2000
3
ANDERSON, NATHAN R.
Exec Dt:
02/28/2000
4
BELNAP, J. DANIEL
Exec Dt:
02/28/2000
5
CAWTHORNE, CHRIS E.
Exec Dt:
03/03/2000
6
EYRE, RONALD K.
Exec Dt:
02/28/2000
7
KESHAVAN, MADAPUSI K.
Exec Dt:
02/28/2000
8
NESE, PER I.
Exec Dt:
03/06/2000
9
SIRACKI, MICHAEL A.
Exec Dt:
02/18/2000
10
PORTWOOD, GARY R.
Exec Dt:
02/18/2000
Assignee
1
SMITH INTERNATIONAL, INC.
16740 HARDY STREET
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6460636
NONE
09465631
Correspondence name and address
CONLEY, ROSE & TAYON, P.C.
MARCELLA D. WATKINS
P.O. BOX 3267
HOUSTON, TEXAS 77253-3267
Assignment: 6
Reel/Frame:017167/0991   Pages: 5
Recorded: 11/02/2005
Conveyance: CORRECT ASSIGNMENT RECORDAL
Assignors
1
BUTLAND, RICHARD
Exec Dt:
12/10/2004
2
BELNAP, DANIEL J.
Exec Dt:
11/16/2004
3
HERMAN, JOHN J.
Exec Dt:
12/13/2004
4
BIRNE-BROWNE, RONALD
Exec Dt:
12/10/2004
5
NESE, PER I.
Exec Dt:
12/10/2004
6
LOUISELLE, LOUIS
Exec Dt:
12/10/2004
Assignee
1
SMITH INTERNATIONAL, INC.
16740 HARDY STREET
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7152701
US20050077091
10920718
Correspondence name and address
JEFFREY S. BERGMAN
OSHA LIANG LLP
1221 MCKINNEY ST., SUITE 2800
HOUSTON, TX 77010
Assignment: 7
Reel/Frame:017756/0987   Pages: 12
Recorded: 04/05/2006
Attorney Dkt #:05516/165002
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT 2ND AND 6TH ASSIGNORS' NAMES PREVIOUSLY RECORDED ON REEL 017167, FRAME 0991.
Assignors
1
BUTLAND, RICHARD
Exec Dt:
12/10/2004
2
HERMAN, JOHN J.
Exec Dt:
12/13/2004
3
BIRNE-BROWNE, RONALD
Exec Dt:
12/10/2003
4
NESE, PER I.
Exec Dt:
12/10/2004
5
LOISELLE, LOUIS
Exec Dt:
12/10/2004
6
BELNAP, J. DANIEL
Exec Dt:
11/16/2004
Assignee
1
SMITH INTERNATIONAL, INC.
16740 HARDY STREET
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7152701
US20050077091
10920718
Correspondence name and address
JEFFREY S. BERGMAN
OSHA . LIANG LLP
1221 MCKINNEY ST., SUITE 2800
HOUSTON, TX 77010

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