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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
NONE
Issue Dt:
Application #:
13913611
Filing Dt:
06/10/2013
Publication #:
Pub Dt:
07/10/2014
Inventors:
Jeffrey C. Hibbeler, James M. Brown
Title:
PRODUCTION-TREATING CHEMICALS ADDED TO POLYMER SLURRIES USED IN TREATMENT OF OIL AND GAS WELLS
Assignment: 1
Reel/Frame:
030592/0790Recorded: 06/12/2013Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
06/10/2013
Exec Dt:
06/10/2013
Assignee:
1450 LAKE ROBBINS DRIVE, SUITE 400
THE WOODLANDS, TEXAS 77380
Correspondent:
COOKE LAW FIRM
2040 N LOOP 336 WEST, SUITE 123
CONROE, TX 77304
Assignment: 2
Reel/Frame:
040243/0814Recorded: 11/07/2016Pages: 9
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/04/2016
Assignee:
CITYMARK, 150 FOUNTIANBRIDGE
4TH FLOOR
EDINBURGH, UNITED KINGDOM EH3 9PE
Correspondent:
CORPORATION SERVICE COMPANY
1090 VERMONT AVENUE NW, SUITE 430
WASHINGTON, DC 20005
Assignment: 3
Reel/Frame:
050593/0804Recorded: 10/01/2019Pages: 4
Conveyance:
RELEASE OF 2016 INTELLECTUAL PROPERTY SECURITY AGREEMENT
Assignor:
Exec Dt:
09/30/2019
Assignee:
1450 LAKE ROBBINS DRIVE, SUITE 400
THE WOODLANDS, TEXAS 77380
Correspondent:
JAY DASILVA
1025 VERMONT AVE NW, SUITE 1130
COGENCY GLOBAL INC.
WASHINGTON, DC 20005

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