Patent Assignment
Reel/Frame 037887/0797
Assignment of Assignor's Interest
Recorded: 2016-03-03
Pages: 3
Assignors
PAYNE, MARK
Executed: 2016-03-03
LIN, HAOMIN
Executed: 2016-03-03
ROBERTSON, TOM
Executed: 2016-03-03
Assignee
STEWART & STEVENSON, LLC
1000 LOUISIANA STREET, HOUSTON, TEXAS, 77002
Covered Property
(1)
Well Fracturing Systems with Electrical Motors and Methods of Use
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Interest
Apr 24, 2017
From: STEWART & STEVENSON LLC
To: JPMORGAN CHASE BANK, N.A.
Reel/Frame 042127/0420 →
Release of Security Interest
Nov 9, 2017
From: JPMORGAN CHASE BANK N.A.
To: STEWART & STEVENSON LLC
Reel/Frame 044085/0309 →
Assignment of Assignor's Interest
Nov 15, 2017
From: STEWART & STEVENSON LLC
To: KIRBY S&S LLC
Reel/Frame 044129/0263 →
Change of Name
Jun 6, 2018
From: KIRBY S&S LLC
To: STEWART & STEVENSON LLC
Reel/Frame 046313/0252 →