Patent Assignment
Reel/Frame 064000/0194
Assignment of Assignor's Interest
Recorded: 2023-06-20
Pages: 6
Assignors
ROBINSON, LON
Executed: 2023-06-12
OEHRING, JARED
Executed: 2023-06-20
HINDERLITER, BRANDON N.
Executed: 2023-04-18
Assignee
U.S. WELL SERVICES, LLC
1360 POST OAK BOULEVARD, SUITE 1800, HOUSTON, TEXAS, 77056
Covered Properties
(2)
Encoderless Vector Control for Vfd in Hydraulic Fracturing Applications
Encoderless Vector Control for Vfd in Hydraulic Fracturing Applications
Application:
62/847,022 →
Related Assignments
(6)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Jul 29, 2019
From: ROBINSON, LON; OEHRING, JARED; HINDERLITER, BRANDON N.
To: U.S. WELL SERVICES, LLC
Reel/Frame 049884/0910 →
Security Interest
Jun 30, 2021
From: U.S. WELL SERVICES, LLC
To: WILMINGTON SAVINGS FUND SOCIETY, FSB
Reel/Frame 057434/0429 →
Security Interest
Nov 2, 2022
From: U.S. WELL SERVICES, LLC
To: PIPER SANDLER FINANCE LLC
Reel/Frame 061875/0001 →
Security Interest
Dec 16, 2022
From: U.S. WELL SERVICE HOLDINGS, LLC; USWS HOLDINGS LLC; U.S. WELL SERVICES, LLC; USWS FLEET 10, LLC
To: JPMORGAN CHASE BANK, N.A.
Reel/Frame 062142/0927 →
Release of Security Interest
Dec 21, 2023
From: WILMINGTON SAVINGS FUND SOCIETY, FSB, AS COLLATERAL AGENT
To: U.S. WELL SERVICES, LLC
Reel/Frame 066091/0133 →
Intellectual Property Security Agreement
Jan 3, 2024
From: FTS INTERNATIONAL SERVICES, LLC; U.S. WELL SERVICES, LLC; PROFRAC SERVICES, LLC; U.S. WELL SERVICES HOLDINGS, LLC
To: U.S. BANK TRUST COMPANY, NATIONAL ASSOCIATION, AS COLLATERAL AGENT
Reel/Frame 066186/0752 →