IP Library › Assignment 029055/0772
Patent Assignment
Reel/Frame 029055/0772

Assignment of Assignor's Interest

Recorded: 2012-10-01 Pages: 4
Assignor
VANLUE, DUKE
Executed: 2012-09-28
Assignee
BOSS HOG OIL TOOLS, LLC
7451 BREEN ROAD, HOUSTON, TEXAS, 77086
Covered Property (1)
Downhole Tool and Method of Use
Patent: 9,074,439 →
Application: 13/592,004 →
Publication: US 2013/0048313
Related Assignments (5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Aug 30, 2012
From: VANLUE, DUKE
To: BOSS HOG OIL TOOLS LLC
Reel/Frame 028877/0087 →
Assignment of Assignor's Interest Oct 4, 2012
From: BOSS HOG OIL TOOLS, LLC
To: NATIONAL BOSS HOG ENERGY SERVICES LLC
Reel/Frame 029079/0017 →
Assignment of Assignor's Interest May 21, 2013
From: BOSS HOG OIL TOOLS LLC
To: NATIONAL BOSS HOG ENERGY SERVICES, LLC
Reel/Frame 030453/0853 →
Change of Name Mar 23, 2016
From: NATIONAL BOSS HOG ENERGY SERVICES, LLC
To: DOWNHOLE TECHNOLOGY, LLC
Reel/Frame 038086/0170 →
Change of Name Oct 11, 2019
From: DOWNHOLE TECHNOLOGY, LLC
To: THE WELLBOSS COMPANY, LLC
Reel/Frame 050685/0812 →