Patent Assignment
Reel/Frame 034214/0656
Assignment of Assignor's Interest
Recorded: 2014-11-06
Pages: 5
Assignee
NATIONAL BOSS HOG ENERGY SERVICES, LLC
945 BUNKER HILL, SUITE 250, HOUSTON, TEXAS, 77024
Covered Property
(1)
Downhole System for Isolating Sections of a Wellbore
Related Assignments
(9)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Mar 28, 2016
From: NATIONAL BOSS HOG ENERGY SERVICES, LLC
To: DOWNHOLE TECHNOLOGY, LLC
Reel/Frame 038111/0064 →
Assignment of Assignor's Interest
Feb 22, 2018
From: VANLUE, DUKE
To: BOSS HOG OIL TOOLS, LLC
Reel/Frame 045002/0620 →
Assignment of Assignor's Interest
Feb 22, 2018
From: VANLUE, DUKE
To: BOSS HOG OIL TOOLS, LLC
Reel/Frame 045002/0779 →
Assignment of Assignor's Interest
Feb 22, 2018
From: DAVIES, EVAN LLOYD; VANLUE, DUKE
To: NATIONAL BOSS HOG ENERGY SERVICES, LLC
Reel/Frame 045002/0992 →
Assignment of Assignor's Interest
Feb 22, 2018
From: DAVIES, EVAN LLOYD; VANLUE, DUKE
To: NATIONAL BOSS HOG ENERGY SERVICES, LLC
Reel/Frame 045003/0163 →
Assignment of Assignor's Interest
Feb 22, 2018
From: DAVIES, EVAN LLOYD; VANLUE, DUKE
To: NATIONAL BOSS HOG ENERGY SERVICES, LLC
Reel/Frame 045003/0621 →
Assignment of Assignor's Interest
Feb 22, 2018
From: BOSS HOG OIL TOOLS, LLC
To: NATIONAL BOSS HOG ENERGY SERVICES, LLC
Reel/Frame 045415/0763 →
Assignment of Assignor's Interest
Feb 22, 2018
From: DAVIES, EVAN LLOYD; VANLUE, DUKE
To: NATIONAL BOSS HOG ENERGY SERVICES, LLC
Reel/Frame 045003/0115 →
Change of Name
Oct 11, 2019
From: DOWNHOLE TECHNOLOGY, LLC
To: THE WELLBOSS COMPANY, LLC
Reel/Frame 050685/0812 →