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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
08/29/2000
Application #:
09420734
Filing Dt:
10/20/1999
Inventor:
ROM D. YOUNG
Title:
METHOD AND APPARATUS FOR DISPOSING OF WASTE DUST GENERATED IN THE MANUFACTURE OF CEMENT CLINKER
Assignment: 1
Reel/Frame:
010335/0246Recorded: 10/20/1999Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
10/13/1999
Assignee:
1341 W. MOCKINGBIRD LANE
DALLAS, TEXAS 75247
Correspondent:
JONES, DAY, REAVIS & POGUE
ALFRED E. HALL
P.O. BOX 660623
DALLAS, TX 75266-0623
Assignment: 2
Reel/Frame:
022928/0719Recorded: 07/07/2009Pages: 9
Conveyance:
SECURITY AGREEMENT
Assignors:
Exec Dt:
06/19/2009
Exec Dt:
06/19/2009
Exec Dt:
06/19/2009
Assignee:
901 MAIN STREET, 11TH FLOOR
TX1-429-11-23
DALLAS, TEXAS 75202
Correspondent:
JULIE H. COOPER
C/O VINSON & ELKINS L.L.P.
2001 ROSS AVENUE, SUITE 3700
DALLAS, TEXAS 75201
Assignment: 3
Reel/Frame:
033266/0372Recorded: 07/02/2014Pages: 7
Conveyance:
RELEASE OF SECURITY INTEREST
Assignor:
Exec Dt:
07/02/2014
Assignees:
1503 LBJ FREEWAY, SUITE 400
DALLAS, TEXAS 75234
1500 RUBIDOUX BLVD
RIVERSIDE, CALIFORNIA 92509
1503 LBJ FREEWAY, SUITE 400
DALLAS, TEXAS 75234
Correspondent:
IP RESEARCH PLUS, INC.
21 TADCASTER CIRCLE
ATTN: PENELOPE J.A. AGODOA
WALDORF, MD 20602

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