Patent Assignment
Reel/Frame 044883/0168
Change of Name
Recorded: 2017-12-15
Pages: 2
Assignor
WILLBROS ENGINEERS (U.S.), LLC
Executed: 2015-11-23
Assignee
TRC PIPELINE SERVICES, LLC
2087 E. 71ST ST., TULSA, OKLAHOMA, 74136
Covered Property
(1)
Representation of Remote Assets System and Method
Application:
15/090,728 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Patent Security Agreement
Jun 21, 2017
From: TRC ENVIRONMENTAL CORPORATION; TRC PIPELINE SERVICES, LLC
To: UBS AG, STAMFORD BRANCH, AS ADMINISTRATIVE AGENT
Reel/Frame 042940/0137 →
Assignment of Assignor's Interest
Jun 14, 2018
From: TRC PIPELINE SERVICES, LLC
To: PIVVOT, LLC
Reel/Frame 046094/0280 →
Release of Security Interest
Dec 10, 2021
From: UBS AG, STAMFORD BRANCH
To: TRC ENVIRONMENTAL CORPORATION; TRC PIPELINE SERVICES, LLC
Reel/Frame 058356/0108 →