Patent Assignment
Reel/Frame 033919/0081
Assignment of Assignor's Interest
Recorded: 2014-10-09
Pages: 8
Assignor
EVOLUTION WELL SERVICES
Executed: 2014-06-24
Assignee
EVOLUTION WELL SERVICES, LLC
4 WATERWAY SQUARE PLACE, SUITE 900, THE WOODLANDS, TEXAS, 77380
Covered Properties
(4)
Mobile, Modular, Electrically Powered System for Use in Fracturing Underground Formations
Application:
61/472,861 →
Mobile, Modular, Electrically Powered System for Use in Fracturing Underground Formations Using Liquid Petroleum Gas
Application:
61/710,393 →
Mobile, Modular, Electrically Powered System for Use in Fracturing Underground Formations
Mobile, Modular, Electrically Powered System for Use in Fracturing Underground Formations Using Liquid Petroleum Gas
Related Assignments
(14)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
May 4, 2011
From: COLI, TODD; SCHELSKE, ELDON
To: EVOLUTION WELL SERVICE INC.
Reel/Frame 026222/0727 →
Assignment of Assignor's Interest
Sep 11, 2012
From: 1571322 ALBERTA, LTD.; SCHELSKE, ELDON; COLI, TODD
To: EVOLUTION WELL SERVICES
Reel/Frame 028932/0225 →
Assignment of Assignor's Interest
Mar 14, 2013
From: SCHELSKE, ELDON; COLI, TODD
To: EVOLUTION WELL SERVICES
Reel/Frame 030003/0344 →
Assignment of Assignor's Interest
Feb 5, 2014
From: SCHELSKE, ELDON; COLI, TODD
To: EVOLUTION WELL SERVICES
Reel/Frame 032163/0488 →
Assignment of Assignor's Interest
Jun 7, 2019
From: EVOLUTION WELL SERVICES, LLC
To: TYPHON TECHNOLOGY SOLUTIONS, LLC
Reel/Frame 049409/0189 →
Security Interest
Mar 4, 2022
From: TYPHON TECHNOLOGY SOLUTIONS (U.S.), LLC
To: TEXAS CAPITAL BANK
Reel/Frame 059318/0911 →
Assignment of Assignor's Interest
Mar 7, 2022
From: TYPHON TECHNOLOGY SOLUTIONS, LLC
To: TYPHON TECHNOLOGY SOLUTIONS (U.S.), LLC
Reel/Frame 059575/0324 →
Security Interest
Mar 7, 2022
From: TYPHON TECHNOLOGY SOLUTIONS (U.S.), LLC
To: GOLDMAN SACHS BANK USA, AS COLLATERAL AGENT
Reel/Frame 059334/0339 →
Security Interest
Jul 2, 2024
From: TYPHON TECHNOLOGY SOLUTIONS (U.S.), LLC
To: TEXAS CAPITAL BANK
Reel/Frame 067893/0821 →
Security Interest
Jul 2, 2024
From: TYPHON TECHNOLOGY SOLUTIONS (U.S.), LLC
To: TEXAS CAPITAL BANK
Reel/Frame 068233/0375 →
Termination and Release of Security Interest in Patent Rights
Jul 9, 2024
From: GOLDMAN SACHS BANK USA
To: TYPHON TECHNOLOGY SOLUTIONS (U.S.), LLC
Reel/Frame 068258/0755 →
Corrective Assignment to Correct the Correct the Erroneous Document Included in the Termination and Release of Security Interest in Patent Rights Previously Recorded at Reel: 68258 Frame: 755. Assignor(S) Hereby Confirms the Termination and Release of Security Interest in Patent Rignts.
Aug 26, 2024
From: GOLDMAN SACHS BANK USA
To: TYPHON TECHNOLOGY SOLUTIONS (U.S.), LLC
Reel/Frame 068845/0863 →
Security Interest
Jul 3, 2025
From: TYPHON TECHNOLOGY SOLUTIONS (U.S.), LLC
To: WELLS FARGO BANK, NATIONAL ASSOCIATION, AS AGENT
Reel/Frame 071820/0601 →
Corrective Assignment to Correct the Cover Sheet to Remove Oath/Declaration Option Previously Recorded on Reel 71820 Frame 601. Assignor(S) Hereby Confirms the Security Interest.
Sep 3, 2025
From: TYPHON TECHNOLOGY SOLUTIONS (U.S.), LLC
To: WELLS FARGO BANK, NATIONAL ASSOCIATION, AS AGENT
Reel/Frame 073151/0001 →