Patent Assignment
Reel/Frame 075999/0525
Change of Address
Recorded: 2026-07-17
Pages: 4
Assignor
EVONIK OPERATIONS GMBH
Executed: 2026-07-01
Assignee
EVONIK OPERATIONS GMBH
OPERNPLATZ 1, ESSEN, 45128, GERMANY
Covered Properties
(36)
Method for the Separation of Metal Ions That Are Divalent or Higher from Strong Acids or Highly Acidic Media
Application:
14/000,934 →
Publication:
US US20140079620A1
Composition and the Use Thereof as Joint Compound
Application:
18/590,673 →
Publication:
US US20240287356A1
Rubber Mixtures with Improved Properties
Application:
17/997,881 →
Publication:
US US20230174752A1
Process for Preparing Hydroxy-Functionalized Polybutadiene
Polymeric Anion-Conducting Compound, Its Preparation and Its Use in Electrochemistry
Application:
18/261,988 →
Publication:
US US20240301153A1
Fracture-Resistant Partition Comprising Solid Electrolyte Ceramics for Electrolytic Cells
Application:
18/293,093 →
Publication:
US US20240344219A1
Long-Term Anion-Conducting Compound, Its Preparation and Its Use in Electrochemistry
Application:
18/550,915 →
Publication:
US US20240166811A1
Break-Resistant Partition Wall Comprising Solid Electrolyte Ceramics for Electrolytic Cells
Application:
18/292,986 →
Publication:
US US20240352606A1
Tuning of Formulations Based on Anion-Conductive Polymers (Ionomers) for Producing Electrochemically Active Layers
Application:
18/711,077 →
Publication:
US US20250034733A1
One-Component System Comprising Blocked Polyurethane Prepolymers
Application:
18/331,731 →
Publication:
US US20230399539A1
Production of Hydrogen and Lithium Hydroxide in a Basic Environment
Application:
19/110,769 →
Production of Hydrogen and Solid Lithium Hydroxide
Application:
19/110,774 →
Publication:
US US20260071333A1
Electrochemical Production of Hydrogen and Lithium Hydroxide Under Defined Flow Conditions
Application:
19/110,778 →
Publication:
US US20260085431A1
Operating an Electrochemical Cell in the Context of Processing Lithium-Containing Water
Application:
19/155,983 →
Publication:
US US20260258563A1
Coating of Anion Exchange Membranes
Application:
19/470,351 →
Heat-Sealable Coating System Suitable for the Sealing of Various Types of Substrates
Application:
19/151,380 →
Publication:
US US20260226307A1
Process for Preparing 1,3-Butadiene Copolymers
Application:
19/162,796 →
Predicting the Fitness of a Cho Cell
Application:
19/589,756 →
Direct Coating of Anion Exchange Membranes with Catalytically Active Material
Application:
19/169,391 →
Publication:
US US20250332550A1
A Method of Classifying Cho Cells
Application:
19/589,361 →
Process for Preparing 1,3-Butadiene Copolymers
Application:
19/162,826 →
Method for the Separation of Metal Ions That Are Divalent or Higher from Strong Acids or Highly Acidic Media
Membrane Cartridge System
Method for Producing Polyimide Membranes
Surface-Finishing on the Basis of Cross-Linkable, Saturated Polyester Resins and Fluoropolymers
Improving the Rolling Resistance of Diene Rubber Tires by Means of Silane-Modified Polybutadienes
Adhesives with Low Voc and Fogging Values
Hollow Fibre Membrane Cartridge and Module for the Separation of Fluids
Polybutadiene, Production and Use Thereof
Polybutadiene, Production and Use Thereof
Low-Water-Content Hydrophilization Agents and Use Thereof in Aqueous Dispersions
Process for Bonding Substrates
Polymeric Anion-Conducting Membrane
Curing Composition
Process for Producing Solid Polyurethane Curing Agents
Process for Preparing Diisocyanates Based on Lysine
Related Assignments
(25)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Dec 12, 2013
From: PANZ, CHRISTIAN, DR.; PAULAT, FLORIAN, DR.; TITZ, GUIDO; MÜLLER, SVEN
To: EVONIK DEGUSSA GMBH
Reel/Frame 031767/0754 →
Assignment of Assignor's Interest
Dec 8, 2015
From: PANZ, CHRISTIAN, DR.; PAULAT, FLORIAN, DR.; TITZ, GUIDO; MÜLLER, SVEN
To: EVONIK DEGUSSA GMBH
Reel/Frame 037236/0615 →
Assignment of Assignor's Interest
Dec 15, 2015
From: VISSER, TYMEN; PEDERSEN, STEVEN K.
To: EVONIK FIBRES GMBH
Reel/Frame 037293/0187 →
Assignment of Assignor's Interest
Dec 18, 2015
From: VISSER, TYMEN; UNGERANK, MARKUS; BALSTER, JÖRG; FÜHRER, CHRISTOPH
To: EVONIK FIBRES GMBH
Reel/Frame 037333/0501 →
Assignment of Assignor's Interest
Mar 8, 2017
From: NUMRICH, UWE; BRAND, THORSTEN; SCHUBERT, ANDREAS; MOHR, THOMAS
To: EVONIK DEGUSSA GMBH
Reel/Frame 041503/0548 →
Assignment of Assignor's Interest
Aug 2, 2019
From: HABERKORN, NIKO; RÖBEN, CAREN; KRANNIG, KAI-STEFFEN; WEHMEIER, ANDRÉ
To: EVONIK DEGUSSA GMBH
Reel/Frame 049945/0133 →
Change of Name
Dec 27, 2019
From: EVONIK DEGUSSA GMBH
To: EVONIK OPERATIONS GMBH
Reel/Frame 051428/0710 →
Change of Name
Jan 25, 2022
From: EVONIK DEGUSSA GMBH
To: EVONIK OPERATIONS GMBH
Reel/Frame 058853/0316 →
Assignment of Assignor's Interest
Nov 3, 2022
From: KRANNIG, KAI-STEFFEN; VAIKUNTAM, SANKAR RAMAN; WEHMEIER, ANDRE
To: EVONIK OPERATIONS GMBH
Reel/Frame 061649/0447 →
Assignment of Assignor's Interest
Dec 22, 2022
From: EVONIK FIBRES GMBH
To: EVONIK OPERATIONS GMBH
Reel/Frame 062191/0463 →
Assignment of Assignor's Interest
Dec 22, 2022
From: EVONIK FIBRES GMBH
To: EVONIK OPERATIONS GMBH
Reel/Frame 062191/0512 →
Assignment of Assignor's Interest
Apr 5, 2023
From: KOLB, NICOLAI; KRANNIG, KAI-STEFFEN; HELLWIG, JÜRGEN; BAHLMANN, MATTHIAS
To: EVONIK OPERATIONS GMBH
Reel/Frame 063236/0252 →
Assignment of Assignor's Interest
Sep 15, 2023
From: MALJUSCH, ARTJOM; CONRADI, OLIVER; RÖGL, HARALD
To: EVONIK OPERATIONS GMBH
Reel/Frame 064926/0799 →
Assignment of Assignor's Interest
Nov 10, 2023
From: MALJUSCH, ARTJOM; CONRADI, OLIVER; RÖGL, HARALD
To: EVONIK OPERATIONS GMBH
Reel/Frame 065526/0673 →
Assignment of Assignor's Interest
Jan 29, 2024
From: REINSBERG, PHILIP HEINRICH; HORN, MICHAEL
To: EVONIK OPERATIONS GMBH
Reel/Frame 066283/0853 →
Assignment of Assignor's Interest
Jan 29, 2024
From: REINSBERG, PHILIP HEINRICH; HORN, MICHAEL; STENNER, PATRIK; STADTMÜLLER, TOBIAS
To: EVONIK OPERATIONS GMBH
Reel/Frame 066283/0832 →
Assignment of Assignor's Interest
Apr 30, 2024
From: BERLINEANU, ANDREAS; BEUERS, GUDULA; BUKOHL, MARGIT; LUCE, KIRSTEN
To: EVONIK OPERATIONS GMBH
Reel/Frame 067263/0947 →
Assignment of Assignor's Interest
May 17, 2024
From: BOROWSKI, PATRICK; MALJUSCH, ARTJOM; ELKEMANN, INES; ROTERS, PHILIPP
To: EVONIK OPERATIONS GMBH
Reel/Frame 067446/0659 →
Assignment of Assignor's Interest
Oct 21, 2024
From: LUPPI, GIANLUIGI
To: EVONIK OPERATIONS GMBH
Reel/Frame 068953/0508 →
Assignment of Assignor's Interest
Oct 21, 2024
From: LUPPI, GIANLUIGI
To: EVONIK OPERATIONS GMBH
Reel/Frame 068952/0954 →
Assignment of Assignor's Interest
Mar 12, 2025
From: HYING, CHRISTIAN; GORMAN, ELISABETH; STENNER, PATRIK; JURETZKA, SABRINA
To: EVONIK OPERATIONS GMBH
Reel/Frame 070491/0034 →
Assignment of Assignor's Interest
Mar 12, 2025
From: HYING, CHRISTIAN; GORMAN, ELISABETH; STENNER, PATRIK; JURETZKA, SABRINA
To: EVONIK OPERATIONS GMBH
Reel/Frame 070491/0548 →
Assignment of Assignor's Interest
Mar 12, 2025
From: HYING, CHRISTIAN; GORMAN, ELISABETH; STENNER, PATRIK; JURETZKA, SABRINA
To: EVONIK OPERATIONS GMBH
Reel/Frame 070491/0254 →
Assignment of Assignor's Interest
Apr 7, 2025
From: WATZELE, SEBASTIAN; MERKULOV, SONJA; WILD, ANDREAS
To: EVONIK OPERATIONS GMBH
Reel/Frame 070759/0682 →
Assignment of Assignor's Interest
Jul 28, 2025
From: KERSTEN, ERIK; MÄRZ, MONIKA; LEBER, NADINE; HARTMANN, JÜRGEN
To: EVONIK OPERATIONS GMBH
Reel/Frame 071848/0519 →