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Patent Assignment Abstract of Title
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Total Assignments: 5
Patent #:
9200192
Issue Dt:
12/01/2015
Application #:
13889709
Filing Dt:
05/08/2013
Publication #:
20140299325
Pub Dt:
10/09/2014
Inventors:
Lakia M. Champagne, Nathan Lett, Glenn S. Penny, Andrei Zelenev, Bill Zhou, Keith Dismuke
Title:
COMPOSITIONS AND METHODS FOR ENHANCEMENT OF PRODUCTION OF LIQUID AND GASEOUS HYDROCARBONS
Assignment: 1
Reel/Frame:
031366/0588Recorded: 10/08/2013Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
ZELENEV, ANDREI
Exec Dt:
05/18/2012
CHAMPAGNE, LAKIA M.
Exec Dt:
05/21/2012
ZHOU, BILL
Exec Dt:
05/18/2012
LETT, NATHAN
Exec Dt:
05/21/2012
DISMUKE, KEITH
Exec Dt:
05/21/2012
PENNY, GLENN S.
Exec Dt:
05/22/2012
Assignee:
CESI CHEMICAL, INC.
1004 S. PLAINSMAN ROAD
MARLOW, OKLAHOMA 73055
Correspondent:
DAVID M. SULLIVAN
20 NORTH BROADWAY, SUITE 1800
OKLAHOMA CITY, OK 73102
Assignment: 2
Reel/Frame:
030569/0758Recorded: 06/07/2013Pages: 18
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
FLOTEK INDUSTRIES, INC.
Exec Dt:
05/10/2013
CESI CHEMICAL, INC.
Exec Dt:
05/10/2013
CESI MANUFACTURING, LLC
Exec Dt:
05/10/2013
MATERIAL TRANSLOGISTICS, INC.
Exec Dt:
05/10/2013
TELEDRIFT COMPANY
Exec Dt:
05/10/2013
TURBECO, INC.
Exec Dt:
05/10/2013
USA PETROVALVE, INC.
Exec Dt:
05/10/2013
FLOTEK ACQUISITION INC.
Exec Dt:
05/10/2013
FLORIDA CHEMICAL COMPANY, INC.
Exec Dt:
05/10/2013
Assignee:
PNC BANK, NATIONAL ASSOCIATION
2100 ROSS AVENUE, SUITE 1850
DALLAS, TEXAS 75201
Correspondent:
NAM HUYNH
2000 MCKINNEY AVE, SUITE 1700
DALLAS, TX 75201
Assignment: 3
Reel/Frame:
033616/0150Recorded: 08/26/2014Pages: 10
Conveyance:
CONFIRMATORY ASSIGNMENT
Assignors:
ZELENEV, ANDREI
Exec Dt:
07/21/2014
CHAMPAGNE, LAKIA M.
Exec Dt:
08/04/2014
ZHOU, BILL
Exec Dt:
07/18/2014
LETT, NATHAN
Exec Dt:
06/25/2014
DISMUKE, KEITH
Exec Dt:
07/01/2014
PENNY, GLENN S.
Exec Dt:
08/21/2014
Assignee:
CESI CHEMICAL, INC.
10603 W. SAM HOUSTON PKWY N.
SUITE 300
HOUSTON, TEXAS 77064
Correspondent:
ROBERT H. WALAT
600 ATLANTIC AVENUE
WOLF, GREENFIELD & SACKS, P.C.
BOSTON, MA 02210-2206
Assignment: 4
Reel/Frame:
038188/0391Recorded: 03/21/2016Pages: 6
Conveyance:
CONVERSION
Assignor:
CESI CHEMICAL, INC.
Exec Dt:
01/01/2016
Assignee:
FLOTEK CHEMISTRY, LLC
1004 PLAINSMAN ROAD
MARLOW, OKLAHOMA 73055
Correspondent:
ROBERT H. WALAT
600 ATLANTIC AVENUE
WOLF, GREENFIELD & SACKS, P.C.
BOSTON, MA 02210
Assignment: 5
Reel/Frame:
048916/0850Recorded: 04/17/2019Pages: 14
Conveyance:
RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignor:
PNC BANK NATIONAL ASSOCIATION
Exec Dt:
03/01/2019
Assignee:
CESI CHEMICAL, INC.
10603 W. SAM HOUSTON PKWY N.
SUITE 300
HOUSTON, TEXAS 77064
Correspondent:
WOLF GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210

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