IP Library Assignment 040309/0113
Patent Assignment
Reel/Frame 040309/0113

Assignment of Assignor's Interest

Recorded: 2016-11-14 Pages: 3
Assignors
HILPERT, CLIFFORD LEE
Executed: 2016-07-18
HILPERT, JEFFERY LEE
Executed: 2016-07-18
Assignee
HILFLO, LLC
9850 RODA DRIVE, CONROE, TEXAS, 77303
Covered Property (1)
Hydrostatic Pressure Test Method
Application: 15/151,323 →
Publication: US 2016/0334300
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Oct 6, 2016
From: HILPERT, CLIFFORD LEE; HILPERT, JEFFREY LEE
To: HILFO, LLC
Reel/Frame 039954/0417 →
Security Interest Nov 14, 2016
From: HILFLO, LLC
To: HALLIBURTON ENERGY SERVICES, INC.
Reel/Frame 040309/0746 →