Patent Assignment
Reel/Frame 060441/0662
Nunc Pro Tunc Assignment
Recorded: 2022-05-25
Pages: 10
Assignor
NUOVO PIGNONE INTERNATIONAL S.R.L.
Executed: 2022-03-10
Assignee
NUOVO PIGNONE S.R.L.
VIA FELICE MATTEUCCI 2, FIRENZE, 50127, ITALY
Covered Properties
(111)
Method for Production of a Rotor for Centrifugal Compressors
Tube Plate for Tube Bundles for Chemical Reactors and Heat Exchangers in General
Link Mechanism of Surgical Robot
Connection Between a Rod and Crosshead in a Reciprocating Compressor
System for Connecting and Locking Rotor Blades of an Axial Compressor
Flame Tube or "Liner" for a Combustion Chamber of a Gas Turbine with Low Emission of Pollutants
System to Feed Cooling Air into a Gas Turbine Rotor
Sealing System for Centrifugal Compressors Which Process Lethal Gases
Method and System for Monitoring a Reciprocating Compressor
Method and Damping Device for Damping a Torsional Vibration in a Rotating Drivetrain
Multistage Centrifugal Compressor Having a Tank Which Can Be Opened Horizontally
Multistage Centrifugal Compressor
Protection Device for a Turbine Stator
Procedure for Controlling the Useful Life of the Gas Turbines of a Plant
Vane System Equipped with a Guiding Mechanism for Centrifugal Compressor
Disk of a Disk Rotor for a Gas Turbine
Combustion System with Low Polluting Emissions
Easy-Fit Heat Screening Device for Connecting a Cooling Pipe and a Through-Hole Formed in a Nozzle Support Ring of a Gas Turbine
Method for Production of a Rotor of a Centrifugal Compressor
Cobalt-Based Alloy for the Coating of Organs Subject to Erosion by Liquid
Axial Thrust Balancing System for a Centrifugal Compressor, Having Improved Safety Characteristics
Device for Circulating Sealing Gas for Mechanical Dry Seals of a Centrifugal Compressor at Times When the Machine Is Stationary and Pressurized
Method for Treating Organs Subject to Erosion by Liquids and Anti-Erosion Coating Alloy
Vapour Turbine
Vapour Turbine
Vapour Turbine
Vapour Turbine
Processing Method of a Semi-Processed Product for the Production of a Rotor Equipped with a Series of Blades Integral Therewith
Rotor Blade for a Ninth Phase of a Compressor
Motor-Compressor
Steam Turbine and Rotating Blade
Steam Turbine Rotating Blade
Steam Turbine Rotating Blade
Steam Turbine Rotating Blade
Turbine Inlet Guide Vane with Scalloped Platform and Related Method
Poppet Valve with Sloped Purge Holes and Method for Reducing a Pressure Force Therein
Poppet Valve with Diverging-Converging Flow Passage and Method to Reduce Total Pressure Loss
Balancing Group for the Rotor of a Fluid Rotary Machine
Torsional Mode Damping Apparatus
Method for Determining Reheat Cracking Susceptibility
Method for Controlling the Load Variations in a Gas Turbine
Ultrasound Inspection Methods for Noisy Cast Materials and Related Probes
Method for the Start-Up of a Gas Turbine
Nozzle Adjusting Mechanism and Method
Impeller Cover and Method
Method for Moving and Aligning Heavy Device
Lateral, Angular and Torsional Vibration Monitoring of Rotordynamic Systems
Fatigue Resistant Thermowell and Methods
High-Pressure Compression Unit for Process Fluids for Industrial Plant and a Related Method of Operation
Nickel-Based Superalloy, Mechanical Component Made of the Above Mentioned Super Alloy, Piece of Turbomachinery Which Includes the Above Mentioned Component and Related Methods
Method and Machinery with Combined Particle Separation and Flow Regulation Devices
Systems and Methods for Pre-Heating Compressed Air in Advanced Adiabatic Compressed Air Energy Storage Systems
System and Method for Enhancing Chaplet Fusion
Jacket Impeller with Functional Graded Material and Method
Stack Rotor with Tie Rod and Bolted Flange and Method
Blocked Nozzle Detection and Remedial Method and System
Reversible System for Injecting and Extracting Gas for Fluid Rotary Machines
Turboexpander and Method for Using Moveable Inlet Guide Vanes at Compressor Inlet
Method and Device for Controlling a Hot Restart of a Centrifugal Compressor
Subsea Machine and Methods for Separating Components of a Material Stream
Methods and Devices Used for Automatically Controlling Speed of an Expander
Methods and Devices Used for Automatically Controlling Speed of an Expander
Device and Method for Detecting a Surge in a Compressor and Relocating a Surge Margin
Airfoil Shape for Compressor
Turbomachine with Mixed-Flow Stage and Method
Methods and Devices for Low Speed Low Torque Testing of a Rotor in a Turbomachinery
Method and Device Performing Model Based Anti-Surge Dead Time Compensation
Composite Shroud and Methods for Attaching the Shroud to Plural Blades
Conduit for Turbomachine and Method
Turbomachine Electric Connection and Method
Similitude Testing of Compressor Performance
Vessel of a Heat Storage and Release Apparatus, Heat Storage and Release Assembly, and Energy Production Plant
Centrifugal Impeller and Turbomachine
Mold for a Centrifugal Impeller, Mold Inserts and Method for Building a Centrifugal Impeller
Exhaust Temperature Based Threshold for Control Method and Turbine
Exhaust Temperature Versus Turbine Pressure Ratio Based Turbine Control Method and Device
Exhaust Temperature Based Threshold for Control Method and Turbine
Exhaust Temperature Based Mode Control Method for Gas Turbine and Gas Turbine
Compressor Unit and a Method to Process a Working Fluid
Compressor End Head Heating Arrangement
Coupling for Rotor Balancing
Mid-Span Gas Bearing
Method and System for Diagnosing Compressors
Abradable Seal with Axial Offset
Mill and Method of Use
Differential Pressure Valve with Parallel Biasing Springs and Method for Reducing Spring Surge
Poppet Valve with an Impact Damper and Method for Reducing Impact Wear in Hyper Compressors
Differential Pressure Valve with Reduced Spring-Surge and Method for Reducing Spring Surge
Cutting Tool
Compact Igv for Turboexpander Application
Phase Locked Loop Based Torsional Mode Damping System and Method
Sensorless Torsional Mode Damping System and Method
Method and Equipment for Detecting Rotating Stall and Compressor
Turbomachine
Turning Gear for Gas Turbine Arrangements
Valves with Valve Closing Member Attached to the Actuated Counter-Seat and Related Methods
Honeycomb Seal and Method
Elastic Cone for Sealing and Method
Sealing Systems for Turboexpanders for Use in Organic Rankine Cycles
Multistage Centrifugal Turbomachine
Centrifugal Impeller and Turbomachine
Actuator Sealing System and Method
Seal for a Rotary Machine
Rotary Machine Including a Machine Rotor with a Composite Impeller Portion and a Metal Shaft Portion
Method for Controlling a Plurality of Machines, Control System and Description
Reciprocating Compressors Having Timing Valves and Related Methods
Translo-Rotating Actuated Rotary Valves for Reciprocating Compressors and Related Methods
Devices and Methods for Actuating Valves
Filtering Chamber and Method for Maintaining Same
Geared Axial Multistage Expander Device, System and Method
Impeller for a Turbomachine and Method for Attaching a Shroud to an Impeller
Related Assignments
(23)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Nov 21, 2001
From: BATTISTINI, VERTER; MARIOTTI, UMBERTO
To: NUOVO PIGNONE HOLDING S.P.A.
Reel/Frame 012317/0319 →
Assignment of Assignor's Interest
Nov 21, 2001
From: BACCIOLI, GIUSEPPE; BARBIERI, LORENZO; RONCHIERI, ANDREA; PIERRUCCI, LORENZO
To: NOUVO PIGNONE HOLDINGS S.P.A.
Reel/Frame 012320/0188 →
Assignment of Assignor's Interest
Jul 29, 2002
From: GRAZIANI, FRANCO; IACOBELLI, MASSIMO; PRATESI, SIMONE
To: NUOVO PIGNONE HOLDINGS S.P.A.
Reel/Frame 013145/0269 →
Assignment of Assignor's Interest
Aug 2, 2002
From: GRAZIANI, FRANCO; PRATESI, SIMONE
To: NUOVO PIGNONE HOLDING S.P.A.
Reel/Frame 013164/0820 →
Assignment of Assignor's Interest
Dec 16, 2002
From: ARINCI, PAOLO; BACCIOTTINI, CARLO
To: NUOVO PIGNONE HOLDING S.P.A.
Reel/Frame 013579/0605 →
Assignment of Assignor's Interest
Feb 13, 2003
From: MODI, ROBERTO; BONCIANI, LUCIANO; CECCHERINI, GIANNI
To: NUOVO PIGNONE HOLDING S.P.A.
Reel/Frame 013756/0866 →
Assignment of Assignor's Interest
Jun 12, 2003
From: CASONI, ANDREA
To: NUOVO PIGNONE HOLDNG S.P.A.
Reel/Frame 014456/0808 →
Assignment of Assignor's Interest
Aug 20, 2003
From: BECCALUVA, RICCARDO; MANTELLASSI, STEFANO; PUMO, ANOTONIO
To: NUOVO PIGNONE HOLDING S.P.A.
Reel/Frame 014413/0975 →
Assignment of Assignor's Interest
Feb 6, 2006
From: CALAMAI, ENRICO
To: NUOVO PIGNONE HOLDING S.P.A., AN ITALIAN CORPORATION
Reel/Frame 017535/0395 →
Assignment of Assignor's Interest
May 5, 2006
From: SARRI, FRANCO
To: NUOVO PIGNONE HOLDING S.P.A.
Reel/Frame 017581/0190 →
Assignment of Assignor's Interest
May 8, 2006
From: SARRI, FARNCO
To: NUOVO PIGNONE HOLDING S.P.A.
Reel/Frame 017585/0971 →
Assignment of Assignor's Interest
May 11, 2006
From: SIHLER, CHRISTOF
To: MAX-PLANCK-GESELLSCHAFT ZUR FOERDERUNG DER WISSENSCHAFTEN E.V.
Reel/Frame 017879/0424 →
Assignment of Assignor's Interest
May 16, 2006
From: BIGI, MANUELE; IACOPETTI, PIERO; CIANI, ALESSANDRO
To: NUOVO PIGNONE S.P.A.
Reel/Frame 017624/0563 →
Assignment of Assignor's Interest
May 24, 2006
From: GUGLIOTTA, GIUSEPPE; NUZZI, GIUSEPPE; CORZI, VINCENZO
To: NUOVO PIGNONE HOLDING S.P.A.
Reel/Frame 017668/0926 →
Assignment of Assignor's Interest
Jun 28, 2006
From: TACCONELLI, REMO; MANTELLASSI, STEFANO
To: NUOVO PIGNONE HOLDING S.P.A.
Reel/Frame 017855/0207 →
Assignment of Assignor's Interest
Jun 29, 2006
From: CECCHERINI, GIANNI; MODI, ROBERTO; NANNICINI, VANNI
To: NUOVO PIGNONE HOLDING S.P.A.
Reel/Frame 017866/0763 →
Assignment of Assignor's Interest
Jul 14, 2006
From: BACCIOTTINI, CARLO
To: NUOVO PIGNONE HOLDING S.P.A.
Reel/Frame 017935/0220 →
Assignment of Assignor's Interest
Jul 16, 2012
From: SIHLER, CHRISTOF, DR.
To: NUOVO PIGNONE S.P.A.
Reel/Frame 028558/0337 →
Assignment of Assignor's Interest
Jul 16, 2012
From: MAX-PLANCK-GESELLSCHAFT ZUR FORDERUNG DER WISSENSCHAFTEN E. V.
To: SIHLER, CHRISTOF, DR.
Reel/Frame 028558/0288 →
Assignment of Assignor's Interest
Jul 2, 2014
From: BERTI, MATTEO; BRESCIANI, STEFANO; PS, RAVINDRANATH; SASSOLINI, LORENZA
To: NUOVO PIGNONE S.P.A
Reel/Frame 033235/0001 →
Nunc Pro Tunc Assignment
May 23, 2022
From: NUOVO PIGNONE HOLDING S.P.A.
To: NUOVO PIGNONE INTERNATIONAL S.R.L.
Reel/Frame 059989/0991 →
Nunc Pro Tunc Assignment
May 23, 2022
From: NUOVO PIGNONE HOLDING S.P.A.
To: NUOVO PIGNONE INTERNATIONAL S.R.L.
Reel/Frame 059990/0244 →
Nunc Pro Tunc Assignment
May 31, 2022
From: NUOVO PIGNONE S.R.L.
To: NUOVO PIGNONE TECNOLOGIE S.R.L.
Reel/Frame 060243/0913 →