IP Library › Assignment 050690/0537
Patent Assignment
Reel/Frame 050690/0537

Change of Name

Recorded: 2019-10-11 Pages: 6
Assignor
DOWNHOLE TECHNOLOGY, LLC
Executed: 2019-09-30
Assignee
THE WELLBOSS COMPANY, LLC
12450 CUTTEN RD., HOUSTON, TEXAS, 77066
Covered Properties (20)
Composition of Matter and Use Thereof
Downhole Tool and Method of Use
Downhole Tool and Method of Use
Downhole Tool and Method of Use
Downhole System for Use in a Wellbore and Method for the Same
Application: 15/164,950 →
Publication: US 2016/0265305
Downhole Tool Having a Mandrel with a Relief Point
Application: 15/256,405 →
Publication: US 2016/0369588
Downhole Tool with One-Piece Slip
Patent: 9,719,320 →
Application: 15/382,647 →
Publication: US 2017/0096873
Downhole Tool and Method of Use
Patent: 9,759,029 →
Application: 15/390,760 →
Publication: US 2017/0122048
Downhole Tool and System, and Method of Use
Application: 15/393,215 →
Publication: US 2017/0122049
System and Method for Downhole Operations
Application: 15/673,448 →
Publication: US 2017/0335650
Downhole Tool and Method of Use
Application: 15/784,020 →
Publication: US 2018/0038191
Composition of Matter and Use Thereof
Application: 15/876,120 →
Publication: US 2018/0142096
Downhole Tool and Method of Use
Application: 15/898,753 →
Publication: US 2018/0179852
Downhole Tool and Method of Use
Application: 15/899,147 →
Publication: US 2018/0171748
Downhole Tool and Method of Use
Application: 15/901,768 →
Publication: US 2018/0179850
Fingered Member with Dissolving Insert
Application: 15/911,012 →
Publication: US 2018/0187500
Setting Sleeve
Patent: 820,327 →
Application: 29/613,004 →
Downhole Tool
Patent: 827,000 →
Application: 29/621,032 →
Composition, Tool, and System for Downhole Operations and Methods for the Same
Application: 62/358,230 →
Tool and System for Downhole Operations and Methods for the Same
Application: 62/423,620 →
Related Assignments (25)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Sep 13, 2016
From: DAVIES, EVAN; VANLUE, DUKE
To: DOWNHOLE TECHNOLOGY, LLC
Reel/Frame 039723/0202 →
Assignment of Assignor's Interest Dec 27, 2016
From: DAVIES, EVAN; VANLUE, DUKE
To: NATIONAL BOSS HOG ENERGY SERVICES, LLC
Reel/Frame 040770/0104 →
Assignment of Assignor's Interest Dec 27, 2016
From: DAVIES, EVAN; VANLUE, DUKE
To: NATIONAL BOSS HOG ENERGY SERVICES, LLC
Reel/Frame 040770/0089 →
Change of Name Dec 27, 2016
From: NATIONAL BOSS HOG ENERGY SERVICES, LLC
To: DOWNHOLE TECHNOLOGY, LLC
Reel/Frame 040770/0117 →
Change of Name May 22, 2017
From: NATIONAL BOSS HOG ENERGY SERVICES LLC
To: DOWNHOLE TECHNOLOGY LLC
Reel/Frame 042460/0759 →
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 →
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: 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 Jun 1, 2017
From: DAVIES, EVAN LLOYD; VANLUE, DUKE; HOU, YANAN; AVILA, LUIS MIGUEL
To: DOWNHOLE TECHNOLOGY, LLC
Reel/Frame 042566/0431 →
Assignment of Assignor's Interest Jun 1, 2017
From: DAVIES, EVAN LLOYD; VANLUE, DUKE; AVILA, LUIS MIGUEL
To: DOWNHOLE TECHNOLOGY, LLC
Reel/Frame 042562/0540 →
Assignment of Assignor's Interest Aug 9, 2017
From: BOSS HOG OIL TOOLS LLC
To: NATIONAL BOSS HOG ENERGY SERVICES, LLC
Reel/Frame 043494/0175 →
Assignment of Assignor's Interest Aug 9, 2017
From: DAVIES, EVAN; VANLUE, DUKE
To: NATIONAL BOSS HOG ENERGY SERVICES, LLC
Reel/Frame 043494/0258 →
Assignment of Assignor's Interest Aug 9, 2017
From: VANLUE, DUKE
To: BOSS HOG OIL TOOLS LLC
Reel/Frame 043242/0108 →
Change of Name Aug 9, 2017
From: NATIONAL BOSS HOG ENERGY SERVICES, LLC
To: DOWNHOLE TECHNOLOGY, LLC
Reel/Frame 043242/0190 →
Assignment of Assignor's Interest Aug 9, 2017
From: VANLUE, DUKE
To: BOSS HOG OIL TOOLS LLC
Reel/Frame 043648/0722 →
Assignment of Assignor's Interest Oct 20, 2017
From: DAVIES, EVAN LLOYD; VANLUE, DUKE; HOU, YANAN
To: DOWNHOLE TECHNOLOGY, LLC
Reel/Frame 043911/0282 →
Assignment of Assignor's Interest Feb 21, 2018
From: DAVIES, EVAN LLOYD; VANLUE, DUKE; HOU, YANAN; HUGHES, DAVID
To: DOWNHOLE TECHNOLOGY, LLC
Reel/Frame 044989/0471 →
Assignment of Assignor's Interest Feb 21, 2018
From: DAVIES, EVAN LLOYD; VANLUE, DUKE; HOU, YANAN; AVILA, LUIS MIGUEL
To: DOWNHOLE TECHNOLOGY, LLC
Reel/Frame 044992/0475 →
Assignment of Assignor's Interest Feb 21, 2018
From: LI, LIGUO; HUGHES, DAVID; HOU, YANAN; DAVIES, EVAN LLOYD
To: DOWNHOLE TECHNOLOGY, LLC
Reel/Frame 044990/0165 →
Assignment of Assignor's Interest Feb 21, 2018
From: DAVIES, EVAN LLOYD; HOU, YANAN; VANLUE, DUKE
To: DOWNHOLE TECHNOLOGY, LLC
Reel/Frame 044989/0600 →
Assignment of Assignor's Interest Feb 22, 2018
From: HOU, YANAN; AVILA, LUIS MIGUEL; DAVIES, EVAN LLOYD; VANLUE, DUKE
To: DOWNHOLE TECHNOLOGY, LLC
Reel/Frame 045010/0480 →
Change of Name Feb 22, 2018
From: NATIONAL BOSS HOG ENERGY SERVICES, LLC
To: DOWNHOLE TECHNOLOGY
Reel/Frame 045004/0027 →
Assignment of Assignor's Interest Feb 22, 2018
From: DAVIES, EVAN LLOYD; VANLUE, DUKE
To: NATIONAL BOSS HOG ENERGY SERVICES, LLC
Reel/Frame 045003/0924 →
Assignment of Assignor's Interest Feb 22, 2018
From: DAVIES, EVAN LLOYD; VANLUE, DUKE
To: NATIONAL BOSS HOG ENERGY SERVICES, LLC
Reel/Frame 045003/0621 →