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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
12/26/2000
Application #:
09394633
Filing Dt:
09/13/1999
Inventors:
MARK H. SCHEIHING, GARY LEE WHITE, JAMES D. KLEIN
Title:
METHOD FOR DETERMINING THE RELATIVE CLAY CONTENT OF WELL CORE
Assignment: 1
Reel/Frame:
010248/0911Recorded: 09/13/1999Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
09/13/1999
Exec Dt:
09/13/1999
Exec Dt:
09/13/1999
Assignee:
515 SOUTH FLOWER STREET
LOS ANGELES, CALIFORNIA 90071
Correspondent:
THE LAW OFFICE OF F. LINDSEY SCOTT
F. LINDSEY SCOTT
14651 DALLAS PARKWAY
SUITE 102
DALLAS, TX 75240
Assignment: 2
Reel/Frame:
031645/0591Recorded: 11/15/2013Pages: 21
Conveyance:
RELEASE OF REEL/FRAME 026712/0001
Assignor:
Exec Dt:
10/16/2013
Assignees:
2301 INDEPENDENCE
TULSA, OKLAHOMA 74110
29000-2 AURORA RD.
SOLON, OHIO 44139
47912 HALYARD DRIVE
SUITE 100
PLYMONTH, MICHIGAN 48170
7300 AIRPORT BOULEVARD
HOUSTON, TEXAS 77061
3423 S. GARFIELD AVE.
CITY OF COMMERCE, CALIFORNIA 90040
500 W. SEVENTH ST.
AUBURN, INDIANA 46706
Correspondent:
CORPORATION SERVICE COMPANY
1090 VERMONT AVENUE NW, SUITE 430
WASHINGTON, DC 20005

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