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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
10/27/2020
Application #:
15990459
Filing Dt:
05/25/2018
Publication #:
Pub Dt:
11/29/2018
Inventors:
Jon David Schroder, James L. Overstreet, Jimmy W. Eason
Title:
EARTH-BORING TOOLS INCLUDING POLYMER MATRIX COMPOSITE HARDFACING MATERIAL AND RELATED METHODS
Assignment: 1
Reel/Frame:
045916/0648Recorded: 05/29/2018Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
05/25/2018
Exec Dt:
05/23/2018
Assignee:
17021 ALDINE WESTFIELD
HOUSTON, TEXAS 77073
Correspondent:
BAILEY M. ZIEGLER
P.O. BOX 2550
SALT LAKE CITY, UT 84110
Assignment: 2
Reel/Frame:
051639/0353Recorded: 01/28/2020Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/18/2020
Assignee:
17021 ALDINE WESTFIELD
HOUSTON, TEXAS 77073
Correspondent:
TRASKBRITT P.C.
P.O. BOX 2550
SALT LAKE CITY, UT 84110
Assignment: 3
Reel/Frame:
053817/0131Recorded: 09/18/2020Pages: 4
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/13/2020
Assignee:
17021 ALDINE WESTFIELD
HOUSTON, TEXAS 77073
Correspondent:
ELIZABETH HERBST SCHIERMAN
230 SOUTH 500 EAST, SUITE 300
SALT LAKE CITY, UT 84102
Assignment: 4
Reel/Frame:
054586/0244Recorded: 12/03/2020Pages: 5
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/13/2020
Assignee:
17021 ALDINE WESTFIELD
HOUSTON, TEXAS 77073
Correspondent:
J. JEFFREY GUNN
230 SOUTH 500 EAST, SUITE 300
SALT LAKE CITY, UT 84102

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