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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
05/04/2010
Application #:
11782151
Filing Dt:
07/24/2007
Publication #:
Pub Dt:
08/21/2008
Inventors:
Jeffrey Thomas Watters, Mahadev Ammachathram, Larry Thomas Watters
Title:
METHOD TO ENHANCE PROPPANT CONDUCTIVITY FROM HYDRAULICALLY FRACTURED WELLS
Assignment: 1
Reel/Frame:
019738/0825Recorded: 08/23/2007Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
08/21/2007
Exec Dt:
08/21/2007
Exec Dt:
08/21/2007
Assignee:
1105 PETERS ROAD
HARVEY, LOUISIANA 70058
Correspondent:
GREGORY C. SMITH
GARVEY, SMITH,NEHRBASS & NORTH, L.L.C.
832 EAST BOSTON STREET, # 7
COVINGTON, LA 70433
Assignment: 2
Reel/Frame:
024108/0772Recorded: 03/19/2010Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
03/15/2010
Assignee:
2202 OIL CENTER COURT
HOUSTON, TEXAS 77073
Correspondent:
GREGORY C. SMITH
GARVEY, SMITH,NEHRBASS & NORTH, L.L.C.
832 EAST BOSTON STREET, # 7
COVINGTON, LA 70433
Assignment: 3
Reel/Frame:
027793/0211Recorded: 03/01/2012Pages: 17
Conveyance:
AMENDED AND RESTATED SECURITY AGREEMENT
Assignors:
Exec Dt:
02/07/2012
Exec Dt:
02/07/2012
Exec Dt:
02/07/2012
Exec Dt:
02/07/2012
Exec Dt:
02/07/2012
Exec Dt:
02/07/2012
Exec Dt:
02/07/2012
Assignee:
1111 FANNIN STREET, FLOOR 10
HOUSTON, TEXAS 77002-6925
Correspondent:
MARCELA ROBLEDO, ESQ.
SIMPSON THACHER & BARTLETT LLP
425 LEXINGTON AVENUE
NEW YORK, NY 10017
Assignment: 4
Reel/Frame:
055281/0031Recorded: 02/11/2021Pages: 12
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
02/02/2021
Exec Dt:
02/02/2021
Exec Dt:
02/02/2021
Exec Dt:
02/02/2021
Exec Dt:
02/02/2021
Exec Dt:
02/02/2021
Exec Dt:
02/02/2021
Exec Dt:
02/02/2021
Assignee:
2200 ROSS AVENUE, 9TH FLOOR
DALLAS, TEXAS 75201
Correspondent:
THOMAS J. BUETTNER
LATHAM & WATKINS LLP
330 NORTH WABASH AVENUE, SUITE 2800
CHICAGO, IL 60611

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