Patent Assignment
Reel/Frame 063309/0644
Assignment of Assignor's Interest
Recorded: 2023-04-12
Pages: 125
Assignor
FLOWSERVE MANAGEMENT COMPANY
Executed: 2023-02-16
Assignee
FLOWSERVE PTE. LTD.
10 TUAS LOOP, TUAS CONNECTION, SINGAPORE, 637345, SINGAPORE
Covered Properties
(53)
Open Face Cooling System for Submersible Motor
Multistage Slurry Pump
Polygon Rotor Attachment Device
Inducer Comminutor
Vibration Damping Device for Vertically Cantilevered Pump Assemblies
Fully Enclosed Seal and Bearing Assembly for Between-Bearing Pumps
Centrifugal Pump Impellor with Novel Balancing Holes That Improve Pump Efficiency
System for Excluding Process Fluid and Solids from Seals and Bearings of an Axial Pump in a Loop Reactor
Diaphragm Pump
Apparatus for Excluding Particle Contaminants from a Gas Lift Off Mechanical Seal
Valve and Valve Seat for a Diaphragm Pump
Reverse Pressure Capable Mechanical Seal
Dry Running End Face Mechanical Seal
Centrifugal Pump Impellor with Novel Balancing Holes That Improve Pump Efficiency
Bearing Isolator Seal with Enhanced Rotor Drive Coupling
Bearing Isolator Seal with Tapered Static Shutoff O-Ring Interface
Redundant Actuator Position Control Device
Axial Thrust Balancing Device
Multi-Phase Pump with Cooled Liquid Reservoir
Multi-Phase Pumping System with Self-Purging Filtration
Capacitance Sensing Apparatus and Method for Detecting Gas-Liquid Transitions
Anti-Backlash Valve Positioner
Patent:
10,107,415 →
Application:
15/810,865 →
Mechanical Seal with High Pressure High Temperature Secondary Seal
Near Field Rf Powered Electronic Valve Actuator
Electronic Valve Actuator with Predictive Self-Calibrating Torque Controller
Electronically Controlled Motor-Driven Device with Vibrational Acoustic Alert Capability
Apparatus and Method for Unitizing Split Ring Halves with Holder Halves of a Clamshell Split Ring Mechanical Seal Face Assembly
Radially and Axially Self-Aligning Split Seal Ring
Mechanism for Assembling Split Seal Rings
Coanda Effect Bearing Cooler
Compact, Modular, Pump or Turbine with Integral Modular Motor or Generator and Coaxial Fluid Flow
Apparatus and Method for Evacuating Very Large Volumes
Dry Running Ball Joint Mechanical Seal
Method of Intelligently Managing Pressure Within an Evacuated Transportation System
Erosion Resistant Plug and Seat Valve
Patent:
11,280,422 →
Application:
17/121,113 →
Shock Wave Mechanical Seal
Submersible Pump with Barrier Fluid Isolation of Motor Lubricating Liquid from Pumped Product
Continuous Tilt Angle Indicator for a Swing or Tilting Disk Check Valve
End Face Mechanical Seal Assembly with High Temperature Secondary Seal
Method of Characterizing and Monitoring Energy Usage of Battery Powered Wirelessly Linked Devices
Rotating Shaft Seal Having an Easily Installed and Easily Removed Internal Cooling Channel
Pressure Retained Gasket Seal with Enhanced Unloading Resistance
Pressure Compensated Bellows Valve
Patent:
11,466,793 →
Application:
17/485,663 →
Valve System Configured to Prevent Corrosion at Process Liquid/Vapor Interface
Apparatus for Measuring the Pressure and Flow Rate of a High Temperature Corrosive Liquid
Pressurized Dual Packing Seal Valve
Valve with Re-Melting Expansion Port
Valve with Exchangeable Packing Seal Cartridge
Trunnion Ball Valve with Controlled Ball-Seat Engagement and Disengagement
Patent:
11,560,959 →
Application:
17/505,849 →
Pneumatic Standstill Shaft Seal
Apparatus and Method for Maintaining the Interior of a Bridging Element That Interconnects Evacuated Tubes of a Transportation System
Variable Speed Reconfigurable Pump/Turbine Clusters
Multi-Stage Pump or Turbine for Controlling Fluids with Significant Variations in Gas Fraction
Patent:
11,655,822 →
Application:
17/880,076 →
Related Assignments
(20)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Aug 17, 2004
From: ANDREWS, DALE B.
To: LAWRENCE PUMPS, INC.
Reel/Frame 014995/0156 →
Assignment of Assignor's Interest
Apr 24, 2008
From: ANDREWS, DALE B.
To: LAWRENCE PUMPS, INC.
Reel/Frame 020848/0987 →
Assignment of Assignor's Interest
Sep 23, 2008
From: CORCORAN, MARK THOMAS
To: LAWRENCE PUMPS, INC.
Reel/Frame 021571/0148 →
Assignment of Assignor's Interest
Oct 7, 2008
From: ALLAIRE, JASON DOUGLAS; RUSSELL, DONALD PAUL
To: LAWRENCE PUMPS, INC.
Reel/Frame 021661/0951 →
Assignment of Assignor's Interest
May 3, 2011
From: ALLAIRE, JASON DOUGLAS
To: LAWRENCE PUMPS, INC.
Reel/Frame 026212/0870 →
Assignment of Assignor's Interest
Apr 4, 2012
From: ANDREWS, DALE B
To: FLOWSERVE MANAGEMENT COMPANY
Reel/Frame 027986/0885 →
Assignment of Assignor's Interest
Feb 6, 2013
From: FLOWSERVE US INC.
To: FLOWSERVE MANAGEMENT COMPANY
Reel/Frame 029760/0808 →
Merger
Feb 6, 2013
From: LAWRENCE PUMPS INC.
To: FLOWSERVE US INC.
Reel/Frame 029760/0751 →
Assignment of Assignor's Interest
Mar 20, 2014
From: ELEBIARY, KARIEM; JUDGE, SCOTT; MORLAC, EDOUARD; O'SULLIVAN, MARK
To: FLOWSERVE MANAGEMENT COMPANY
Reel/Frame 032481/0025 →
Assignment of Assignor's Interest
May 16, 2014
From: ALLAIRE, JASON DOUGLAS
To: FLOWSERVE MANAGEMENT COMPANY
Reel/Frame 032910/0629 →
Assignment of Assignor's Interest
Jul 16, 2014
From: HAN, YANG; LOWE, SIDNEY
To: FLOWSERVE MANAGEMENT COMPANY
Reel/Frame 033322/0933 →
Assignment of Assignor's Interest
Aug 19, 2014
From: GRIFFITH, DARYL L.
To: FLOWSERVE MANAGEMENT COMPANY
Reel/Frame 033560/0922 →
Assignment of Assignor's Interest
Aug 25, 2014
From: HAN, YANG; LOWE, SIDNEY
To: FLOWSERVE MANAGEMENT COMPANY
Reel/Frame 033599/0625 →
Assignment of Assignor's Interest
Sep 28, 2015
From: YOUNG, LIONEL A
To: FLOWSERVE MANAGEMENT COMPANY
Reel/Frame 036670/0070 →
Assignment of Assignor's Interest
Jun 28, 2016
From: MARTIN, JOSE G
To: FLOWSERVE MANAGEMENT COMPANY
Reel/Frame 039028/0249 →
Corrective Assignment to Correct the Assignee Inside the Assignment Document Previously Recorded at Reel: 039028 Frame: 0249. Assignor(S) Hereby Confirms the Assignment.
Nov 3, 2016
From: MARTIN, JOSE G
To: FLOWSERVE MANAGEMENT COMPANY
Reel/Frame 040558/0116 →
Assignment of Assignor's Interest
Nov 18, 2016
From: ELEBIARY, KARIEM; JUDGE, SCOTT; MORLAC, EDOUARD; O'SULLIVAN, MARK
To: FLOWSERVE MANAGEMENT COMPANY
Reel/Frame 040367/0352 →
Assignment of Assignor's Interest
Jun 6, 2017
From: BENDER, ROBERT PAUL; FERRIS, JASON C; MEYER, WILLIAM ERIC, JR; BARKER, JOSEPH CHARLES
To: FLOWSERVE MANAGEMENT COMPANY
Reel/Frame 042614/0865 →
Assignment of Assignor's Interest
Jul 13, 2017
From: MORRIS, DANIEL J.; HOOSS, WILLIAM C.; OLLANDER, MARK D.; CARLSON, DANIEL E.
To: FLOWSERVE MANAGEMENT COMPANY
Reel/Frame 043001/0417 →
Assignment of Assignor's Interest
Oct 29, 2018
From: BENDER, ROBERT PAUL; MALOCHA, JASON MATTHEW; BARKER, JOSEPH CHARLES
To: FLOWSERVE MANAGEMENT COMPANY
Reel/Frame 047340/0270 →