IP Library › Assignment 042422/0895
Patent Assignment
Reel/Frame 042422/0895

Change of Name

Recorded: 2017-05-18 Pages: 7
Assignor
Assignee
DOWNHOLE TECHNOLOGY, LLC
7123 BREEN DR., HOUSTON, TEXAS, 77077
Covered Property (1)
Downhole Tool and System, and Method for the Same
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest May 19, 2017
From: DAVIES, EVAN LLOYD; VANLUE, DUKE; AVILA, MIGUEL
To: DOWNHOLE TECHNOLOGY, LLC
Reel/Frame 042441/0850 →
Corrective Assignment to Correct the 3RD Inventor Name Previously Recorded at Reel: 042441 Frame: 0850. Assignor(S) Hereby Confirms the Assignment. Jun 21, 2017
From: DAVIES, EVAN LLOYD; VANLUE, DUKE; AVILA, LUIS MIGUEL
To: DOWNHOLE TECHNOLOGY, LLC
Reel/Frame 042930/0383 →
Change of Name Oct 11, 2019
From: DOWNHOLE TECHNOLOGY, LLC
To: THE WELLBOSS COMPANY, LLC
Reel/Frame 050685/0950 →