Patent Assignment
Reel/Frame 024195/0979
Security Agreement
Recorded: 2010-04-07
Received: 2010-04-07
Pages: 9
Assignors
CESI CHEMICAL, INC.
Executed: 2010-03-31
CESI MANUFACTURING, LLC
Executed: 2010-03-31
FLOTEK ECUADOR INVESTMENTS, LLC
Executed: 2010-03-31
FLOTEK ECUADOR MANAGEMENT, LLC
Executed: 2010-03-31
FLOTEK INDUSTRIES FZE
Executed: 2010-03-31
FLOTEK INDUSTRIES, INC.
Executed: 2010-03-31
FLOTEK INTERNATIONAL, INC.
Executed: 2010-03-31
FLOTEK PAYMASTER INC.
Executed: 2010-03-31
MATERIAL TRANSLOGISTICS, INC.
Executed: 2010-03-31
PADKO INTERNATIONAL INCORPORATED
Executed: 2010-03-31
PETROVALVE, INC.
Executed: 2010-03-31
SOONER ENERGY SERVICES, LLC
Executed: 2010-03-31
TELEDRIFT COMPANY
Executed: 2010-03-31
TURBECO, INC.
Executed: 2010-03-31
USA PETROVALVE, INC.
Executed: 2010-03-31
Assignee
U.S. BANK NATIONAL ASSOCIATION
5555 SAN FELIPE STREET, SUITE 1150, HOUSTON, TX, 77056, UNITED STATES
Covered Properties
(9)
Water-In-Oil Microemulsions for Oilfield Applications
Application:
12/618,535 →
Low Friction Centralizer
Application:
61/174,617 →
Drag-Reducing Copolymer Compositions
Application:
12/268,408 →
Process for well cleaning
Application:
12/156,201 →
Process for the Purification of (Hydro) Halocarbons
Application:
10/546,336 →
Composition and Process for the Treatment of Hydrogen Sulfide
Application:
11/122,681 →
High Temperature Foamer Formulations for Downhole Injection
Application:
11/102,137 →
Composition and Process for Well Cleaning
Application:
10/377,322 →
Downhole Separator and Method
Application:
10/236,348 →