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Patent Assignment Abstract of Title
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Total Assignments: 5
Patent #:
Issue Dt:
01/05/2016
Application #:
13355606
Filing Dt:
01/23/2012
Publication #:
Pub Dt:
07/26/2012
Inventors:
Dilip K. Chatterjee, Shanghua Wu, Yuming Xie, Christopher E. Coker, Robert D. Skala
Title:
Extrusion Process For Proppant Production
Assignment: 1
Reel/Frame:
030707/0501Recorded: 06/28/2013Pages: 8
Conveyance:
SECURITY AGREEMENT
Assignor:
Exec Dt:
03/12/2010
Assignee:
39000 SIX MILE ROAD
M/C 7578
LIVONIA, MICHIGAN 48152
Correspondent:
ANGELA ALVAREZ SUJEK - BODMAN
201 S. DIVISION ST., STE. 400
ANN ARBOR, MI 48104
Assignment: 2
Reel/Frame:
027803/0217Recorded: 03/05/2012Pages: 10
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
01/27/2012
Exec Dt:
01/28/2012
Exec Dt:
01/31/2012
Exec Dt:
01/27/2012
Exec Dt:
01/26/2012
Assignee:
467 WEST 38TH STREET
PINE FOREST OFFICE BUILDING NO. 21
HOUSTON, TEXAS 77018
Correspondent:
KILYK & BOWERSOX, P.L.L.C.
400 HOLIDAY COURT
SUITE 102
WARRENTON, VA 20186
Assignment: 3
Reel/Frame:
034468/0045Recorded: 12/10/2014Pages: 9
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
08/10/2014
Assignee:
2800 POST OAK BOULEVARD
SUITE 225
HOUSTON, TEXAS 77056
Correspondent:
FULBRIGHT & JAWORSKI LLP / ANNIE AYMOND
1301 MCKINNEY STREET
HOUSTON, TX 77010
Assignment: 4
Reel/Frame:
036174/0785Recorded: 07/23/2015Pages: 25
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/07/2015
Assignee:
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032
Correspondent:
MARK TIDWELL
2323 VICTORY AVENUE, SUITE 700
DALLAS, TX 75219
Assignment: 5
Reel/Frame:
036043/0665Recorded: 07/09/2015Pages: 9
Conveyance:
RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/08/2015
Assignee:
PINE FOREST OFFICE BLDG. #21, 467 WEST 38TH STREET
HOUSTON, TEXAS 77018
Correspondent:
MARC LEGRAND, HAYNES AND BOONE, LLP
2323 VICTORY AVENUE, SUITE 700
DALLAS, TX 75219

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