Patent Assignment
Reel/Frame 050909/0017
Change of Name
Recorded: 2019-11-04
Pages: 5
Assignor
DOWNHOLE TECHNOLOGY, LLC
Executed: 2019-09-30
Assignee
THE WELLBOSS COMPANY, LLC
12450 CUTTEN RD., HOUSTON, TEXAS, 77066
Covered Property
(1)
Downhole Tool and Method of Use
Application:
16/597,077 →
Publication:
US 2020/0040694
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Nov 4, 2019
From: DAVIES, EVAN LLOYD; VANLUE, DUKE; HOU, YANAN; AVILA, LUIS MIGUEL
To: DOWNHOLE TECHNOLOGY, LLC
Reel/Frame 050908/0771 →
Assignment of Assignor's Interest
Nov 4, 2019
From: HOU, YANAN; AVILA, LUIS MIGUEL; DAVIES, EVAN LLOYD; VANLUE, DUKE
To: DOWNHOLE TECHNOLOGY, LLC
Reel/Frame 050908/0897 →