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Miriam Engel
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Darmstadt, DE
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last 30 patents
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Patent Grant
Polymers with amine-group-containing repeating units
Patent number
12,065,536
Issue date
Aug 20, 2024
Merck Patent GmbH
Nils Koenen
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Formulation containing a highly branched polymer, highly branched p...
Patent number
11,999,819
Issue date
Jun 4, 2024
Merck Patent GmbH
Beate Burkhart
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Organic electroluminescent device
Patent number
11,456,420
Issue date
Sep 27, 2022
Merck Patent GmbH
Katja Scheible
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Materials for organic electroluminescent devices
Patent number
11,365,167
Issue date
Jun 21, 2022
Merck Patent GmbH
Rouven Linge
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Patents Applications
last 30 patents
Information
Patent Application
ORGANIC ELECTRIC ELEMENT WITH MIXED HOST SYSTEM
Publication number
20250107435
Publication date
Mar 27, 2025
Merck Patent GmbH
Sebastian MEYER
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
MATERIALS FOR ORGANIC ELECTROLUMINESCENT DEVICES
Publication number
20240147850
Publication date
May 2, 2024
Merck Patent GmbH
Rouven LINGE
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
MATERIALS FOR ORGANIC ELECTROLUMINESCENT DEVICES
Publication number
20230225195
Publication date
Jul 13, 2023
Merck Patent GmbH
Rouven LINGE
C07 - ORGANIC CHEMISTRY
Information
Patent Application
POLYMERS WITH AMINE-GROUP-CONTAINING REPEATING UNITS
Publication number
20220119590
Publication date
Apr 21, 2022
Merck Patent GmbH
Nils KOENEN
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
FORMULATION CONTAINING A HIGHLY BRANCHED POLYMER, HIGHLY BRANCHED P...
Publication number
20210277176
Publication date
Sep 9, 2021
Merck Patent GmbH
Beate Burkhart
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
MATERIALS FOR ORGANIC ELECTROLUMINESCENT DEVICES
Publication number
20210053894
Publication date
Feb 25, 2021
Merck Patent GmbH
Rouven Linge
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ORGANIC ELECTROLUMINESCENT DEVICE
Publication number
20200144505
Publication date
May 7, 2020
Merck Patent GmbH
Katja Scheible
H01 - BASIC ELECTRIC ELEMENTS