Patent Assignment
Reel/Frame 061583/0532
Security Interest
Recorded: 2022-10-28
Pages: 9
Assignor
WENZEL DOWNHOLE TOOLS ULC
Executed: 2022-10-28
Assignee
CALLODINE COMMERCIAL FINANCE, LLC, AS ADMINISTRATIVE AGENT
545 BOYLSTON STREET, 10TH FLOOR, BOSTON, MASSACHUSETTS, 02116
Covered Properties
(7)
Drive Line for Down Hole Mud Motor
Method of Securing a Rotary Cutter to a Body of a Down Hole Tool and a Rotary Cutter Assembly
Stabilized Down Hole Drilling Motor
Adjustable Angle Drive Connection for a Downhole Drilling Motor
Hydraulic Jar with Multiple High Pressure Chambers
Drive Shaft Assembly for Downhole Drilling and Method for Using Same
Drive Shaft Assembly for Downhole Drilling and Method for Using Same
Application:
17/849,081 →
Publication:
US 2022/0325584
Related Assignments
(8)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Jul 13, 2007
From: WENZEL, WILLIAM R.; RONAGHAN, DARYL A.
To: WENZEL DOWNHOLE TOOLS LTD.
Reel/Frame 019550/0296 →
Assignment of Assignor's Interest
Sep 5, 2012
From: JOHNSON, ORREN
To: JOHNSON, ORREN; WENZEL DOWNHOLE TOOLS LTD.
Reel/Frame 028900/0870 →
Assignment of Assignor's Interest
Nov 19, 2012
From: WENZEL, WILLIAM R
To: WENZEL DOWNHOLE TOOLS LTD.
Reel/Frame 029323/0593 →
Assignment of Assignor's Interest
Feb 5, 2013
From: WENZEL, ROBERT; WENZEL, WILLIAM R
To: WENZEL DOWNHOLE TOOLS LTD.
Reel/Frame 029752/0697 →
Assignment of Assignor's Interest
Oct 21, 2013
From: JOHNSON, ORREN
To: WENZEL DOWNHOLE TOOLS LTD.
Reel/Frame 031442/0872 →
Assignment of Assignor's Interest
Nov 23, 2015
From: JOHNSON, ORREN
To: WENZEL DOWNHOLE TOOLS LTD.
Reel/Frame 037122/0056 →
Change of Name
Apr 11, 2019
From: WENZEL DOWNHOLE TOOLS LTD.
To: WENZEL DOWNHOLE TOOLS ULC
Reel/Frame 048860/0262 →
Security Interest
May 21, 2026
From: BASIN ENERGY LLC; BLACK DIAMOND OILFIELD RENTALS LLC; BASIN MANAGEMENT LLC; WENZEL US LLC
To: CHILDS, JOHN W.; JOHN W. CHILDS 2021 B-H CHARITABLE REMAINDER TRUST
Reel/Frame 075630/0673 →