IP Library › Assignment 038179/0131
Patent Assignment
Reel/Frame 038179/0131

Conversion

Recorded: 2016-03-21 Pages: 6
Assignor
CESI CHEMICAL, INC.
Executed: 2016-01-01
Assignee
FLOTEK CHEMISTRY, LLC
1004 PLAINSMAN ROAD, MARLOW, OKLAHOMA, 73055
Covered Property (1)
Methods and Compositions for Stimulating the Production of Hydrocarbons from Subterranean Formations
Patent: 9,428,683 →
Application: 13/829,495 →
Publication: US 2014/0262261
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jan 15, 2014
From: HILL, RANDAL M; CHAMPAGNE, LAKIA C; LETT, NATHAN L; GREEN, MARIA ELIZABETH
To: CESI CHEMICAL
Reel/Frame 031976/0567 →
Corrective Assignment to Correct the Assignee Name and Middle Initial of Inventor Champagne Previously Recorded on Reel 031976 Frame 0567. Assignor(S) Hereby Confirms the Assignment. Aug 7, 2014
From: HILL, RANDAL M.; CHAMPAGNE, LAKIA M.; LETT, NATHAN L.; GREEN, MARIA ELIZABETH
To: CESI CHEMICAL, INC.
Reel/Frame 033492/0706 →
Assignment of Assignor's Interest Jul 29, 2016
From: SABOOWALA, HASNAIN
To: FLOTEK CHEMISTRY, LLC
Reel/Frame 039290/0379 →