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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
6367568
Issue Dt:
04/09/2002
Application #:
09858138
Filing Dt:
05/15/2001
Publication #:
20010027881
Pub Dt:
10/11/2001
Inventors:
Stephen C. Steinke, Gary R. Portwood, Gary E. Garcia, David P. Moran, Quan V. Nguyen
Title:
Steel tooth cutter element with expanded crest
Assignment: 1
Reel/Frame:
012324/0309Recorded: 11/27/2001Pages: 8
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
STEINKE, STEPHEN C.
Exec Dt:
06/11/2001
PORTWOOD, GARY R.
Exec Dt:
06/19/2001
GARCIA, GARY E.
Exec Dt:
06/11/2001
MORAN, DAVID P.
Exec Dt:
06/13/2001
QUAN, NGUYEN
Exec Dt:
10/17/2001
Assignee:
SMITH INTERNATIONAL INC.
16740 HARDY STREET
HOUSTON, TEXAS 77032
Correspondent:
CONLEY, ROSE & TAYON PC
MARCELLA D. WATKINS
POB 3267
HOUSTON, TEXAS 77253-3267
Assignment: 2
Reel/Frame:
012654/0275Recorded: 02/19/2002Pages: 11
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
STEINKE, STEPHEN, C.
Exec Dt:
10/11/2001
PORTWOOD, GARY, R.
Exec Dt:
11/12/2001
GARCIA, GARY, E.
Exec Dt:
10/15/2001
MORAN, DAVID, P.
Exec Dt:
11/12/2001
NGUYEN, QUAN
Exec Dt:
10/17/2001
Assignee:
SMITH INTERNATIONAL, INC.
16740 HARDY STREET
HOUSTON, TEXAS 77032
Correspondent:
CONLEY, ROSE & TAYON, P.C.
MARCELLA D. WATKINS
P.O. BOX 3267
HOUSTON, TX 77253-3267

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