Patent Assignment
Reel/Frame 053465/0614
Assignment of Assignor's Interest
Recorded: 2020-08-12
Pages: 9
Assignor
SULZER CHEMTECH AG.
Executed: 2020-07-28
Assignee
SULZER MANAGEMENT AG.
NEUWIESENSTRASSE 15, 8401, WINTERTHUR, SWITZERLAND
Covered Properties
(81)
A Method for Stabilizing a Condensed Phase Composition Including a Cyclic Ester in a Process of Manufacturing a Polyester or of Lactide
Method to Minimize the Transition Time From One Polymer Grade to Another Polymer Grade in a Polymerization Plant
Fluid Contact Tray Particularly for the use in an Offshore Fractionation Column
Method for Purification of Benzoic Acid
A Modular Sub-Unit for a Suspension Crystallization System
A Continuous Method for Manufacturing a Polyester from Cyclic Ester Monomer
Fractionation tray having a manway unit
Semi-Continuous Crystallization Method and Apparatus
Aperture Layout for Vapor-Liquid Contact Tray
Aperture Layout for Vapor-Liquid Contact Tray
Method and Apparatus for Purifying a Mixture Comprising Oil and Wax
Packing element for a structured packing with specific mounting clips
A Continuous Through-Flow Settling Vessel, and a Method of Adaptive Separation of a Mixture from Gas and/or Oil Exploration
Device for Separating a Flowing Medium Comprising Mixture into Fractions, Throughflow Tank and Method for Manufacturing a Plate Separator Device
Device for Separating into Fractions a Fluid Comprising Several Fractions with Double Separation
Separating Device and Method with a Return Flow of Heavy Fraction
Pre-Separating Vane Diffuser and Method for Introducing a Flow-Mixture in a Separator
Spherical Separation Device and Method for Separation
Electrostatic Coalescer and Method for Electrostatic Coalescence
Wash Column Apparatus with Static Grid Element for Use in a Suspension Crystallization Process
Process to Prepare Polyester Polymer and Polyester Polymer Obtainable Thereby
Method and Apparatus for Purifying a Mixture Comprising Oil and Wax
Column Comprising a Base Between Filler Body Sections
Guide Member for a Liquid Jet to Be Deflected
Liquid Distributor for Columns
Pipe Member Having an Infeed Point for an Additive
Tray Column
Device in a Process Engineering Column
Process and Apparatus for Purification of a Stream Containing a Cyclic Ester of an Alpha-Hydroxycarboxylic Acid
Liquid Distributor
Static Mixer
Mass Transfer Method Using Static Packings
Assembly of Crossing Elements and Method of Constructing Same
Stepped Downcomer Apparatus and Vapor-Liquid Contact Apparatus with Same
Tray Apparatus, Column with Same and Method of Assembling and Using
Static Devolatilisation Apparatus and Method for a Liquid Containing Polymers
Static Mixer
Static Mixer Having a Vane Pair for the Generation of a Flow Swirl in the Direction of a Passage Flow
Apparatus for Combined Heat Transfer and Static Mixing with a Liquid
Method and Device for Purifying High Melting Organic Raw Products or Compund Mixtures by Means of Fractionated Melting Crystallisation from Solvent Mixtures
System for Generating a Discrete Liquid Phase in a Continuous Liquid Phase
Droplet Separator
Method and Plant for the Manufacture of Polymer Particles
Apparatus for the heat-exchanging and mixing treatment of fluid media
Reflux Divider for a Column Having Portions for the Transfer of Material Arranged in Parallel
Static Mixing Element
Method of Purifying Ionic Liquids
Multiple Downcomer Tray
Packing layer for a structured packing
Method and Device for Purifying Fluids
Mass Transfer Apparatus Having a Structured Packing
Liquid distributor
Contact tray for a mass transfer column
Contact tray for a mass transfer column
Contact Tray for a Mass Transfer Column
Mass Transfer Column and a Crown Element for a Mass Transfer Column
Method of Mass Transfer, Structured Packing and Mass Transfer Apparatus for a Small Liquid Load
Reactive Distillation Process and Plant for Obtaining Acetic Acid and Alcohol from the Hydrolysis of Methyl Acetate
Method for the Manufacture of a Polyhydroxy-Carboxylic Acid
Packing Element, Method to Produce it and a Column or Reactor Comprising Said Element
Method for Removing an Ester From a Vapor Mixture
Apparatus, Use of Apparatus and Process for Desalination of Water
Apparatus and Process for Desalination of Water
An Evaporator and Process for Use Thereof
A Liquid-Liquid Extraction System and Process for use Thereof
Multi-Stage Crystallisation Process and Apparatus to Purify a Compound
Hybrid Contact Tray for a Mass Transfer Column
Hybrid Contact Tray for a Mass Transfer Column
Devolatilisation Apparatus and a Process for Use Thereof
Process to Prepare a Polyester Polymer Composition Comprising a Polyester Polymer Having Furanic Units and a Polyester Polymer Composition Obtainable Thereby and the Use Thereof
A Process to Prepare a Cyclic Oligomer and a Cyclic Oligomer Obtainable Thereby
Packing Layer for Structured Packing
A Method for Manufacturing Poly(2-Hydroxyalkanoic Acid), and the Poly(2-Hydroxyalkanoic Acid) Obtainable Thereby
An Apparatus for Germ Reduction of a Fluid and a Process for use Thereof
A Liquid Mixing Collector and a Method for its Use
A Process to Recycle Expandable Plastic Materials and an Expandable or Expanded Plastic Material Obtainable Thereby
Static Internal, Use of One or More Static Internal, Agitated Liquid-Liquid Contactor and use of an Agitated Liquid-Liquid Contactor
Application:
16/380,496 →
Publication:
US 2019/0232192
Component for a Static Mixer
Process and Apparatus for Purification of Acrylic Acid
Poly(2-Hydroxyalkanoic Acid) and Method of Its Manufacture
Process for the Continuous Production of Polyesters
Related Assignments
(23)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Jan 17, 2012
From: SCHOOK, ROBERT
To: ADVANCED TAIL-END OIL COMPANY N.V.
Reel/Frame 027542/0432 →
Assignment of Assignor's Interest
Jan 17, 2012
From: SCHOOK, ROBERT
To: ADVANCED TAIL-END OIL COMPANY N.V.
Reel/Frame 027542/0889 →
Assignment of Assignor's Interest
Jan 19, 2012
From: SCHOOK, ROBERT
To: TAXON B.V.
Reel/Frame 027560/0291 →
Assignment of Assignor's Interest
Apr 19, 2012
From: ADVANCED TAIL-END OIL COMPANY, N.V.
To: TAXON B.V.
Reel/Frame 028076/0516 →
Assignment of Assignor's Interest
Apr 19, 2012
From: ADVANCED TAIL-END OIL COMPANY, N.V.
To: TAXON B.V.
Reel/Frame 028076/0430 →
Assignment of Assignor's Interest
Feb 14, 2013
From: SCHOOK, ROBERT
To: TAXON B.V.
Reel/Frame 029813/0700 →
Assignment of Assignor's Interest
Apr 23, 2013
From: TAXON B.V.
To: ADVANCED TECHNOLOGIES & INNOVATIONS B.V.
Reel/Frame 030267/0604 →
Corrective Assignment to Correct the Part 2., City Previously Recorded on Reel 030267 Frame 0604. Assignor(S) Hereby Confirms the Assignment.
Sep 2, 2014
From: TAXON B.V.
To: ADVANCED TECHNOLOGIES & INNOVATIONS B.V.
Reel/Frame 033673/0295 →
Assignment of Assignor's Interest
May 19, 2015
From: SUMMERS, DANIEL RICHARD; LOPEZ MAGANA, SALVADOR; BOWDEN, ROBERT
To: SULZER CHEMTECH AG
Reel/Frame 035671/0823 →
Assignment of Assignor's Interest
Jun 30, 2015
From: PARKER, CHARLES SIDNEY
To: SULZER CHEMTECH AG
Reel/Frame 035940/0215 →
Assignment of Assignor's Interest
Jul 21, 2016
From: KEHRER, FLORIAN
To: SULZER CHEMTECH AG
Reel/Frame 039213/0548 →
Assignment of Assignor's Interest
Jul 21, 2016
From: ADVANCED TECHNOLOGIES & INNOVATIONS B.V.
To: SULZER CHEMTECH AG
Reel/Frame 039213/0837 →
Assignment of Assignor's Interest
Nov 4, 2016
From: JANSEN, HALBE ANNE
To: SULZER CHEMTECH AG
Reel/Frame 040222/0239 →
Assignment of Assignor's Interest
Nov 14, 2016
From: FAESSLER, PETER; STEPANSKI, MANFRED
To: SULZER CHEMTECH AG
Reel/Frame 040312/0748 →
Assignment of Assignor's Interest
Mar 9, 2017
From: COSTA, LIBORIO IVANO; CODARI, FABIO
To: SULZER CHEMTECH AG
Reel/Frame 041529/0978 →
Assignment of Assignor's Interest
Apr 13, 2017
From: COSTA, LIBORIO IVANO; BRACK, HANS-PETER; TANCINI, FRANCESCA; YU, YINGCHUAN
To: SULZER CHEMTECH AG
Reel/Frame 041996/0819 →
Assignment of Assignor's Interest
Apr 13, 2017
From: COSTA, LIBORIO IVANO; BRACK, HANS-PETER; TANCINI, FRANCESCA; YU, YINGCHUAN
To: SULZER CHEMTECH AG
Reel/Frame 041996/0345 →
Assignment of Assignor's Interest
Jun 27, 2017
From: LARNHOLM, PER-REIDAR
To: SULZER CHEMTECH AG
Reel/Frame 042827/0777 →
Assignment of Assignor's Interest
Jul 14, 2017
From: SHIELDS, STEPHEN; KRISHNAMOORTHY, SENTHIL; DUSS, MARKUS
To: SULZER CHEMTECH AG
Reel/Frame 043009/0869 →
Assignment of Assignor's Interest
Dec 4, 2017
From: PILLING, MARK W.; GLÜER, SVEN; WILKINSON, PETER; ANDERSON, RYAN E.
To: SULZER CHEMTECH AG
Reel/Frame 044290/0206 →
Assignment of Assignor's Interest
Jan 23, 2018
From: PFEIL, MATHIAS; STEPANSKI, MANFRED
To: SULZER CHEMTECH AG
Reel/Frame 044704/0087 →
Assignment of Assignor's Interest
Jun 27, 2018
From: PFEIL, MATHIAS
To: SULZER CHEMTECH AG
Reel/Frame 046217/0426 →
Assignment of Assignor's Interest
Apr 30, 2019
From: PILLING, MARK W.; GLÜER, SVEN; WILKINSON, PETER; ANDERSON, RYAN E.
To: SULZER CHEMTECH AG
Reel/Frame 049037/0832 →