IP Library › Assignment 038183/0802
Patent Assignment
Reel/Frame 038183/0802

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: 9,068,108 →
Application: 13/829,434 →
Publication: US 2014/0274817
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Apr 11, 2014
From: HILL, RANDAL M.; CHAMPAGNE, LAKIA C.; LETT, NATHAN L.; GREEN, MARIA ELIZABETH
To: CESI CHEMICAL INC.
Reel/Frame 032653/0001 →
Corrective Assignment to Correct the Assignee Name and Address and Middle Initial of Inventor Champagne Previously Recorded on Reel 032653 Frame 0001. 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 033493/0038 →