IP Library › Assignment 037703/0178
Patent Assignment
Reel/Frame 037703/0178

Assignment of Assignor's Interest

Recorded: 2016-02-11 Pages: 3
Assignor
VANLUE, DUKE
Executed: 2016-02-08
Assignee
NATIONAL BOSS HOG ENERGY SERVICES, LLC
945 BUNKER HILL, SUITE 250, HOUSTON, TEXAS, 77024
Covered Property (1)
Downhole Tool and Method of Use
Patent: 9,976,382 →
Application: 14/725,079 →
Publication: US 2015/0267502
Related Assignments (5)
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 Sep 20, 2017
From: VANLUE, DUKE
To: BOSS HOG OIL TOOLS, LLC
Reel/Frame 043644/0441 →
Assignment of Assignor's Interest Sep 20, 2017
From: VANLUE, DUKE
To: BOSS HOG OIL TOOLS, LLC
Reel/Frame 043644/0527 →
Assignment of Assignor's Interest Sep 20, 2017
From: BOSS HOG OIL TOOLS, LLC
To: NATIONAL BOSS HOG ENERGY SERVICES, LLC
Reel/Frame 043644/0541 →
Change of Name Oct 11, 2019
From: DOWNHOLE TECHNOLOGY, LLC
To: THE WELLBOSS COMPANY, LLC
Reel/Frame 050685/0812 →