Patent Assignment
Reel/Frame 042460/0759
Change of Name
Recorded: 2017-05-22
Pages: 6
Assignor
NATIONAL BOSS HOG ENERGY SERVICES LLC
Executed: 2013-09-16
Assignee
DOWNHOLE TECHNOLOGY LLC
7123 BREEN DR., HOUSTON, TEXAS, 77086
Covered Property
(1)
Downhole Tool with One-Piece Slip
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
May 22, 2017
From: VANLUE, DUKE
To: BOSS HOG OIL TOOLS LLC
Reel/Frame 042460/0728 →
Assignment of Assignor's Interest
May 22, 2017
From: VANLUE, DUKE
To: NATIONAL BOSS HOG ENERGY SERVICES LLC
Reel/Frame 042460/0756 →
Assignment of Assignor's Interest
May 22, 2017
From: VANLUE, DUKE
To: BOSS HOG OIL TOOLS LLC
Reel/Frame 042526/0805 →
Assignment of Assignor's Interest
May 22, 2017
From: BOSS HOG OIL TOOLS LLC
To: NATIONAL BOSS HOG ENERGY SERVICES LLC
Reel/Frame 042526/0921 →
Change of Name
Oct 11, 2019
From: DOWNHOLE TECHNOLOGY, LLC
To: THE WELLBOSS COMPANY, LLC
Reel/Frame 050690/0537 →