Patent Assignment
Reel/Frame 025441/0067
Assignment of Assignor's Interest
Recorded: 2010-12-02
Pages: 6
Assignors
YOUNGBLOOD, LARRY M.
Executed: 2010-12-01
ANDERSON, DAVID G.
Executed: 2010-12-01
YANG, GUOXING (NMI)
Executed: 2010-12-01
Assignee
PETROLEUM ANALYZER COMPANY, LP
8824 FALLBROOK, HOUSTON, TEXAS, 77064
Covered Property
(1)
Dampening Apparatus and Method for Single Piston Pump Used in Determining the Thermal Stability of Fluids
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Agreement (First Lien)
Nov 28, 2022
From: ALPHA TECHNOLOGIES SERVICES LLC; AMOT CONTROLS LLC; COMPRESSOR CONTROLS LLC; CORNELL PUMP COMPANY LLC
To: UBS AG, STAMFORD BRANCH, AS COLLATERAL AGENT
Reel/Frame 061997/0614 →
Security Agreement (Second Lien)
Nov 28, 2022
From: ALPHA TECHNOLOGIES SERVICES LLC; AMOT CONTROLS LLC; COMPRESSOR CONTROLS LLC; CORNELL PUMP COMPANY LLC
To: ROYL BANK OF CANADA, AS COLLATERAL AGENT
Reel/Frame 062003/0566 →
Release of Second Lien Patent Security Interests
May 30, 2025
From: ROYAL BANK OF CANADA
To: AGR INTERNATIONAL, INC.; ALPHA TECHNOLOGIES SERVICES LLC; AMOT CONTROLS LLC; COMPRESSOR CONTROLS LLC
Reel/Frame 071476/0346 →
Corrective Assignment to Correct the Patent Number Previously Recorded at Reel: 61997 Frame: 614. Assignor(S) Hereby Confirms the Security Agreement.
Nov 13, 2025
From: ALPHA TECHNOLOGIES SERVICES LLC; AMOT CONTROLS LLC; COMPRESSOR CONTROLS LLC; CORNELL PUMP COMPANY LLC
To: UBS AG, STAMFORD BRANCH, AS COLLATERAL AGENT
Reel/Frame 073434/0453 →