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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
NONE
Issue Dt:
Application #:
13588575
Filing Dt:
08/17/2012
Publication #:
Pub Dt:
04/04/2013
Inventors:
Amnach Kongamnach, Inpeng Bouaphanh
Title:
PROTECTIVE INSERTS FOR A ROLLER CONE BIT
Assignment: 1
Reel/Frame:
028807/0194Recorded: 08/17/2012Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
08/09/2012
Exec Dt:
08/09/2012
Assignee:
1625 WEST CROSBY, SUITE 124
CARROLLTON, TEXAS 75006
Correspondent:
JOHN J. "JAKE" MAY
GARDERE WYNNE SEWELL, LLP
1601 ELM STREET, SUITE
DALLAS, TX 75201
Assignment: 2
Reel/Frame:
029682/0024Recorded: 01/23/2013Pages: 20
Conveyance:
PATENT SECURITY AGREEMENT
Assignor:
Exec Dt:
01/15/2013
Assignee:
ELEVEN MADISON AVENUE
NEW YORK, NEW YORK 10010
Correspondent:
LATHAM & WATKINS LLP
650 TOWN CENTER DRIVE, 20TH FLOOR
COSTA MESA, CA 92626
Assignment: 3
Reel/Frame:
029731/0721Recorded: 01/31/2013Pages: 20
Conveyance:
SECURITY AGREEMENT
Assignor:
Exec Dt:
01/15/2013
Assignee:
ELEVEN MADISON AVENUE
NEW YORK, NEW YORK 10010
Correspondent:
KING & SPALDING
1185 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 4
Reel/Frame:
033083/0969Recorded: 06/04/2014Pages: 28
Conveyance:
RELEASE OF SECURITY INTEREST
Assignor:
Exec Dt:
05/21/2014
Assignee:
1625 W. CROSBY ROAD
SUITE 124
CARROLLTON, TEXAS 75006
Correspondent:
MARY JANE BOSWELL
1111 PENNSYLVANIA AVE NW
WASHINGTON, DC 20004

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