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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
01/15/2019
Application #:
13891040
Filing Dt:
05/09/2013
Publication #:
Pub Dt:
11/13/2014
Inventors:
Andrew David Murdock, Matthew Douglas Mumma, John Martin Clegg, William Henry DuBose et al
Title:
Diamond Cutting Elements for Drill Bits Seeded With HCP Crystalline Material
Assignment: 1
Reel/Frame:
047097/0640Recorded: 10/08/2018Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
07/03/2012
Exec Dt:
06/15/2012
Exec Dt:
06/14/2012
Exec Dt:
07/06/2012
Exec Dt:
07/06/2012
Assignee:
420 THROCKMORTON STREET, STE. 1110
FORT WORTH, TEXAS 76102
Correspondent:
HUBBARD JOHNSTON, PLLC
4849 GREENVILLE AVE., STE. 1490
DALLAS, TX 75206
Assignment: 2
Reel/Frame:
047589/0970Recorded: 11/27/2018Pages: 10
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/26/2018
Assignee:
1700 LINCOLN ST.
MAC - C7300-033
DENVER, COLORADO 80203
Correspondent:
JOANNA MCCALL
1025 VERMONT AVE NW, SUITE 1130
COGENCY GLOBAL INC.
WASHINGTON, DC 20005
Assignment: 3
Reel/Frame:
064596/0706Recorded: 08/15/2023Pages: 13
Conveyance:
RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
08/14/2023
Assignee:
201 MAIN STREET, SUITE 1660
FORT WORTH, TEXAS 76102
Correspondent:
NOREEN GOSSELIN
KIRKLAND & ELLIS LLP
300 NORTH LASALLE
CHICAGO, IL 60654

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