Patent Assignment
Reel/Frame 054257/0437
Confirmatory
Recorded: 2020-10-30
Pages: 10
Assignors
ZELENEV, ANDREI
Executed: 2014-07-21
CHAMPAGNE, LAKIA M.
Executed: 2014-08-04
ZHOU, BILL
Executed: 2014-07-18
LETT, NATHAN L.
Executed: 2014-06-25
DISMUKE, KEITH INGRAM
Executed: 2014-07-01
PENNY, GLENN S.
Executed: 2014-08-21
Assignee
CESI CHEMICAL, INC.
10603 W. SAM HOUSTON PKWY N., SUITE 300, HOUSTON, TEXAS, 77064
Covered Property
(1)
Compositions and Methods for Enhancement of Production of Liquid and Gaseous Hydrocarbons
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.