IP Library › Assignment 040087/0511
Patent Assignment
Reel/Frame 040087/0511

Change of Name

Recorded: 2016-10-21 Pages: 6
Assignor
Assignee
DOWNHOLE TECHNOLOGY, LLC
7123 BREEN DR., HOUSTON, TEXAS, 77086
Covered Property (1)
Downhole Tool with One-Piece Slip
Patent: 9,689,228 →
Application: 14/794,691 →
Publication: US 2015/0308217
Related Assignments (4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Oct 21, 2016
From: VANLUE, DUKE
To: BOSS HOG OIL TOOLS, LLC
Reel/Frame 040086/0854 →
Assignment of Assignor's Interest Oct 21, 2016
From: BOSS HOG OIL TOOLS, LLC
To: NATIONAL BOSS HOG ENERGY SERVICES, LLC
Reel/Frame 040462/0911 →
Assignment of Assignor's Interest Jun 16, 2018
From: VANLUE, DUKE
To: BOSS HOG OIL TOOLS, LLC
Reel/Frame 046110/0641 →
Change of Name Oct 11, 2019
From: DOWNHOLE TECHNOLOGY, LLC
To: THE WELLBOSS COMPANY, LLC
Reel/Frame 050685/0950 →