IP Library › Assignment 064196/0281
Patent Assignment
Reel/Frame 064196/0281

Partial 2ND Lien Release (Reel 062003 / Frame 0566)

Recorded: 2023-07-04 Pages: 8
Assignor
ROYAL BANK OF CANADA
Executed: 2023-06-30
Assignee
COMPRESSOR CONTROLS LLC
4725 121ST STREET, DES MOINES, IOWA, 50323
Covered Properties (14)
Controlling Multiple Pumps Operating in Parallel or Series
Patent: 7,010,393 →
Application: 10/464,931 →
Publication: US 2003/0235492
Method and Apparatus for the Prevention of Critical Process Variable Excursions in One or More Turbomachines
Patent: 7,096,669 →
Application: 10/756,538 →
Publication: US 2005/0154479
Apparatus for the Prevention of Critical Process Variable Excursions in One or More Turbomachines
Patent: 7,594,386 →
Application: 11/427,515 →
Publication: US 2006/0283169
Compressor-Expander Set Critical Speed Avoidance
Patent: 8,360,744 →
Application: 12/047,938 →
Publication: US 2009/0232663
Compressor-Driver Power Limiting in Consideration of Antisurge Control
Patent: 8,323,000 →
Application: 12/144,196 →
Publication: US 2009/0317260
Turbocompressor Antisurge Control by Vibration Monitoring
Patent: 9,624,936 →
Application: 13/473,237 →
Publication: US 2013/0309060
Compressor-Expander Set Critical Speed Avoidance
Patent: 8,540,498 →
Application: 13/743,418 →
Publication: US 2013/0129528
Enhanced Turbocompressor Startup
Patent: 9,879,688 →
Application: 14/030,035 →
Publication: US 2014/0030058
Turbocompressor Antisurge Control by Vibration Monitoring
Application: 15/488,782 →
Publication: US 2017/0218968
Enhanced Turbocompressor Startup
Application: 15/880,820 →
Publication: US 2018/0149163
System and Method for Detecting Deterioration of a Control Valve
Application: 16/605,623 →
Publication: US 2020/0131927
Systems and Methods for Adapting Compressor Controller Based on Field Conditions
Application: 16/783,234 →
Publication: US 2020/0248707
System and Method for Providing Context-Adaptive Resolution for Industrial Control System Data
Application: 17/165,378 →
Publication: US 2021/0248130
Methods and System for Control of Compressors with Both Variable Speed and Guide Vanes Position
Application: 17/468,904 →
Publication: US 2022/0082107
Related Assignments (23)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Sep 19, 2013
From: MIRSKY, SAUL; JACOBSON, WAYNE; MCWHIRTER, JEFF
To: COMPRESSOR CONTROLS CORPORATION
Reel/Frame 031237/0540 →
Assignment of Assignor's Interest Jan 12, 2016
From: JOHNSEN, JAMES R
To: COMPRESSOR CONTROLS CORPORATION
Reel/Frame 037459/0558 →
Assignment of Assignor's Interest Jun 1, 2017
From: JOHNSEN, JAMES R.
To: COMPRESSOR CONTROLS CORPORATION
Reel/Frame 042561/0664 →
Assignment of Assignor's Interest Oct 16, 2019
From: TOLMATSKY, MICHAEL LEV; STAROSELSKY, SERGE; NEGLEY, PAUL MARVIN; TSE, JOHN
To: COMPRESSOR CONTROLS CORPORATION
Reel/Frame 050734/0760 →
Assignment of Assignor's Interest Apr 6, 2020
From: HALL, RICHARD; PESEK, THOMAS; STAROSELSKY, SERGE; TOLMATSKY, MICHAEL LEV
To: COMPRESSOR CONTROLS CORPORATION
Reel/Frame 052320/0478 →
Assignment of Assignor's Interest Jan 28, 2021
From: MIRSKY, SAUL; JACOBSON, WAYNE; MCWHIRTER, JEFF
To: COMPRESSOR CONTROLS CORPORATION
Reel/Frame 055060/0806 →
Assignment of Assignor's Interest Feb 2, 2021
From: YOSHIDA, SHUN; TOLMATSKY, MICHAEL LEV; KOLESNYK, OLEKSII OLEGOVYCH; VAGHIN, DMITRY
To: COMPRESSOR CONTROLS CORPORATION
Reel/Frame 055115/0359 →
Assignment of Assignor's Interest Sep 8, 2021
From: BELLONI, STEFANO
To: COMPRESSOR CONTROLS CORPORATION
Reel/Frame 057410/0399 →
Assignment of Assignor's Interest May 25, 2022
From: MIRSKY, SAUL; JACOBSON, WAYNE; HOOGERWERF, DAVID J.
To: COMPRESSOR CONTROLS CORPORATION
Reel/Frame 060008/0709 →
Change of Name May 25, 2022
From: COMPRESSOR CONTROLS CORPORATION
To: COMPRESSOR CONTROLS LLC
Reel/Frame 060178/0437 →
Entity Conversion Nov 3, 2022
From: COMPRESSOR CONTROLS CORPORATION
To: COMPRESSOR CONTROLS LLC
Reel/Frame 061880/0067 →
Entity Conversion Nov 10, 2022
From: COMPRESSOR CONTROLS CORPORATION
To: COMPRESSOR CONTROLS LLC
Reel/Frame 061916/0345 →
Entity Conversion Nov 10, 2022
From: COMPRESSOR CONTROLS CORPORATION
To: COMPRESSOR CONTROLS LLC
Reel/Frame 061916/0030 →
Entity Conversion Nov 11, 2022
From: ROPER HOLDINGS, INC.
To: ROPER HOLDINGS, LLC
Reel/Frame 061921/0453 →
Assignment of Assignor's Interest Nov 11, 2022
From: ROPER HOLDINGS, LLC
To: COMPRESSOR CONTROLS LLC
Reel/Frame 061736/0232 →
Entity Conversion Nov 11, 2022
From: COMPRESSOR CONTROLS CORPORATION
To: COMPRESSOR CONTROLS LLC
Reel/Frame 061921/0258 →
Entity Conversion Nov 16, 2022
From: COMPRESSOR CONTROLS CORPORATION
To: COMPRESSOR CONTROLS LLC
Reel/Frame 061950/0123 →
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 →
Entity Conversion Jun 23, 2023
From: COMPRESSOR CONTROLS CORPORATION
To: COMPRESSOR CONTROLS LLC
Reel/Frame 064075/0719 →
Partial 1ST Lien Release (Reel 061997 / Frame 0614) Jul 4, 2023
From: UBS AG, STAMFORD BRANCH
To: COMPRESSOR CONTROLS LLC
Reel/Frame 064196/0203 →
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 →