IP Library › Assignment 039723/0202
Patent Assignment
Reel/Frame 039723/0202

Assignment of Assignor's Interest

Recorded: 2016-09-13 Pages: 5
Assignors
DAVIES, EVAN
Executed: 2016-09-02
VANLUE, DUKE
Executed: 2016-09-02
Assignee
DOWNHOLE TECHNOLOGY, LLC
7123 BREEN DR., HOUSTON, TEXAS, 77086
Covered Property (1)
Downhole System for Use in a Wellbore and Method for the Same
Application: 15/164,950 →
Publication: US 2016/0265305
Related Assignments (6)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest May 23, 2018
From: DAVIES, EVAN LLOYD; VANLUE, DUKE
To: NATIONAL BOSS HOG ENERGY SERVICES, LLC
Reel/Frame 045879/0847 →
Assignment of Assignor's Interest May 23, 2018
From: VANLUE, DUKE
To: BOSS HOG OIL TOOLS, LLC
Reel/Frame 045879/0866 →
Assignment of Assignor's Interest May 23, 2018
From: VANLUE, DUKE
To: BOSS HOG OIL TOOLS, LLC
Reel/Frame 045879/0886 →
Change of Name May 23, 2018
From: NATIONAL BOSS HOG ENERGY SERVICES, LLC
To: DOWNHOLE TECHNOLOGY, LLC
Reel/Frame 045879/0959 →
Assignment of Assignor's Interest May 23, 2018
From: BOSS HOG OIL TOOLS, LLC
To: NATIONAL BOSS HOG ENERGY SERVICES, LLC
Reel/Frame 046217/0659 →
Change of Name Oct 11, 2019
From: DOWNHOLE TECHNOLOGY, LLC
To: THE WELLBOSS COMPANY, LLC
Reel/Frame 050690/0537 →