IP Library › Assignment 039084/0345
Patent Assignment
Reel/Frame 039084/0345

Release of Security Interest

Recorded: 2016-07-06 Pages: 11
Assignor
ALBERTA TREASURY BRANCHES
Executed: 2016-06-22
Assignee
SANJEL CORPORATION
505 - 2ND ST. S.W., #200, CALGARY, T2P1N8, CANADA
Covered Properties (6)
Improved Bridge Plug for a Well Bore
Patent: 6,131,656 →
Application: 09/235,431 →
Retrievable Stimulation Frac (Rsf) Plug
Patent: 8,869,904 →
Application: 13/183,014 →
Publication: US 2013/0014958
Apparatus and Method for Fracturing a Well
Patent: 9,611,727 →
Application: 13/643,977 →
Publication: US 2013/0168098
Apparatus and Method for Fracturing a Well
Patent: 8,944,169 →
Application: 13/775,404 →
Publication: US 2013/0161015
Retrievable Stimulation Frac Plug with Ball and Seat
Application: 13/901,785 →
Publication: US 2014/0345874
Profile Selective System for Downhole Tools
Patent: 9,739,117 →
Application: 14/454,508 →
Publication: US 2015/0060076
Related Assignments (19)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Jul 16, 2012
From: WILLIAM, JANI
To: SURE TECH TOOL SERVICES INC.
Reel/Frame 028555/0248 →
Security Agreement Aug 3, 2012
From: STONECREEK TECHNOLOGIES INC.
To: ALBERTA TREASURY BRANCHES
Reel/Frame 028717/0381 →
Assignment of Assignor's Interest Dec 6, 2012
From: JANI, WILLIAM
To: SURETECH TOOL SERVICES INC.
Reel/Frame 029422/0733 →
Assignment of Assignor's Interest Dec 7, 2012
From: SURE TECH TOOL SERVICES INC.
To: STONECREEK TECHNOLOGIES INC.
Reel/Frame 029428/0173 →
Assignment of Assignor's Interest Dec 7, 2012
From: CAMPBELL, SEAN
To: SURETECH TOOL SERVICES INC.
Reel/Frame 029429/0339 →
Assignment of Assignor's Interest Jan 22, 2013
From: JANI, WILLIAM
To: SURE TECH TOOL SERVICES INC.
Reel/Frame 029666/0225 →
Assignment of Assignor's Interest Aug 27, 2013
From: CAMPBELL, SEAN
To: STONECREEK TECHNOLOGIES INC.
Reel/Frame 031091/0745 →
Security Interest Sep 22, 2014
From: STONECREEK TECHNOLOGIES INC. S.A.
To: ALBERTA TREASURY BRANCHES
Reel/Frame 033788/0444 →
Security Interest Sep 22, 2014
From: SURETECH COMPLETIONS CANADA LTD.
To: ALBERTA TREASURY BRANCHES
Reel/Frame 033788/0157 →
Assignment of Assignor's Interest Jul 29, 2015
From: CAMPBELL, SEAN PATRICK; FIRMANIUK, DARRYL; SIHLIS, LENNARD
To: STONECREEK TECHNOLOGIES INC.
Reel/Frame 036207/0327 →
Assignment of Assignor's Interest Jul 29, 2015
From: STONECREEK TECHNOLOGIES INC.
To: SANJEL CORPORATION
Reel/Frame 036207/0161 →
Assignment of Assignor's Interest Aug 20, 2015
From: STONECREEK TECHNOLOGIES INC.
To: SANJEL CORPORATION
Reel/Frame 036378/0724 →
Assignment of Assignor's Interest Aug 25, 2015
From: STONECREEK TECHNOLOGIES INC.
To: SANJEL CORPORATION
Reel/Frame 036411/0252 →
Assignment of Assignor's Interest Jul 6, 2016
From: SURETECH COMPLETIONS CANADA LTD.; SANJEL CORPORATION
To: OILER TOOLS, LLC
Reel/Frame 039086/0012 →
Change of Name Aug 4, 2016
From: OILER TOOLS HOLDINGS, LLC
To: GRYPHON OILFIELD SOLUTIONS HOLDINGS, LLC
Reel/Frame 039577/0739 →
Corrective Assignment to Correct the Conveying Party and Receiving Party Previously Recorded at Reel: 005845 Frame: 0984. Assignor(S) Hereby Confirms the Assignment. Aug 19, 2016
From: OILER TOOLS, LLC
To: GRYPHON OILFIELD SOLUTIONS, LLC
Reel/Frame 039754/0070 →
Change of Name Aug 29, 2016
From: OILER TOOLS, LLC
To: GRYPHON OILFIELD SOLUTIONS, LLC
Reel/Frame 039851/0814 →
Security Interest May 9, 2018
From: GRYPHON OILFIELD SOLUTIONS, LLC; GRYPHON CASING SOLUTIONS, LLC; GRYPHON OILFIELD SOLUTIONS ULC
To: SILICON VALLEY BANK
Reel/Frame 045750/0410 →
Assignment of Assignor's Interest Oct 14, 2021
From: GRYPHON OILFIELD SOLUTIONS, LLC
To: VERTICE OIL TOOLS INC.
Reel/Frame 057797/0722 →