IP Library › Assignment 075601/0147
Patent Assignment
Reel/Frame 075601/0147

Release of Security Interest

Recorded: 2026-05-19 Pages: 4
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Assignor
Assignee
AUREUS ENERGY SERVICES INC.
255-5TH AVE SW, SUITE 530, CALGARY, T2P 3H7, CANADA
Covered Properties (6)
Recycling and Treatment Process for Produced and Used Flowback Fracturing Water
Application: 15/805,951 →
Publication: US US20180057384A1
Recycling and Treatment Process for Produced and Used Flowback Fracturing Water
Patent: 9,809,478 →
Application: 12/832,662 →
Publication: US US20110005999A1
Ion Exchange System for Removing Sulfate Ions from Water
Application: 14/590,616 →
Publication: US US20160194221A1
System and Method for Removing Hydrogen Sulfide from Oilfield Effluents
Patent: 9,988,580 →
Application: 14/256,179 →
Publication: US US20150299582A1
System and Method for Removing Iron from Waste Water
Application: 15/459,712 →
Publication: US US20170267561A1
System and Method for Reduction of the Total Acid Number in Crude Oil
Application: 16/059,209 →
Publication: US US20190048268A1
Related Assignments (9)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Jul 8, 2010
From: RANDAL, CHAD ALLEN
To: AMPERAGE ENERGY INC.
Reel/Frame 024654/0972 →
Assignment of Assignor's Interest Apr 18, 2014
From: RANDAL, CHAD ALLEN
To: AMPERAGE ENERGY INC.
Reel/Frame 032707/0231 →
Assignment of Assignor's Interest Jan 6, 2015
From: RANDAL, CHAD ALLEN
To: AMPERAGE ENERGY INC.
Reel/Frame 034646/0781 →
Assignment of Assignor's Interest Jun 28, 2017
From: RANDAL, CHAD ALLEN
To: AMPERAGE ENERGY INC.
Reel/Frame 043027/0255 →
Corrective Assignment to Correct the Title Inside the Assignment Document Previously Recorded at Reel: 032707 Frame: 0231. Assignor(S) Hereby Confirms the Assignment. Apr 4, 2018
From: RANDAL, CHAD ALLEN
To: AMPERAGE ENERGY INC.
Reel/Frame 045855/0387 →
Assignment of Assignor's Interest Sep 11, 2018
From: RANDAL, CHAD ALLEN
To: AMPERAGE ENERGY INC.
Reel/Frame 046834/0438 →
Merger and Change of Name Mar 11, 2020
From: AMPERAGE ENERGY INC.; AUREUS ENERGY SERVICES INC.; AUREUS ENERGY SERVICES INC.
To: AUREUS ENERGY SERVICES INC.
Reel/Frame 052082/0730 →
Security Interest Feb 8, 2023
From: AUREUS ENERGY SERVICES INC.
To: CONNECT FIRST CREDIT UNION
Reel/Frame 062625/0653 →
Patent Security Agreement Sep 4, 2025
From: AUREUS ENERGY SERVICES INC.
To: MONTY III LP , AS ADMINISTRATIVE AGENT
Reel/Frame 072806/0506 →