IP Library › Assignment 028877/0116
Patent Assignment
Reel/Frame 028877/0116

Assignment of Assignor's Interest

Recorded: 2012-08-30 Pages: 3
Assignor
VANLUE, DUKE
Executed: 2011-11-22
Assignee
BOSS HOG OIL TOOLS LLC
7451 BREEN DR., HOUSTON, TEXAS, 77086
Covered Property (1)
Downhole Tool and Method of Use
Patent: 8,997,853 →
Application: 13/592,009 →
Publication: US 2013/0048271
Related Assignments (5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Oct 1, 2012
From: VANLUE, DUKE
To: BOSS HOG OIL TOOLS, LLC
Reel/Frame 029055/0804 →
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 →