Patents/Assignees

Merck Patent GmbH

361 patents in portfolio

US11591514utility2023
Semiconducting Light Emitting Nanoparticle
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US11590434utility2023
Method and Apparatus for Chromatographic Purification
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US11584753utility2023
Bisbenzofuran-fused 2,8-diaminoindeno[1,2-b]fluorene Derivatives and Related Compounds as Materials for Organic Electroluminescent Devices (OLED)
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US11588117utility2023
Materials for Electronic Devices
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US11579527utility2023
Negative Type Photosensitive Composition Comprising Black Colorant
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US11578063utility2023
Materials for Organic Electroluminescent Devices
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US11579530utility2023
Negative Type Photosensitive Composition
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US11581497utility2023
Materials for Organic Electroluminescent Devices
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US11581495utility2023
Phenyl Derivatives Substituted with at Least Two Electron Acceptors and at Least Two Electron Donors for Use in Organic Electronic Devices
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US11581491utility2023
Materials for Organic Electroluminescent Devices
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US11565949utility2023
Flow-through Fluid Purification Device
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US11569458utility2023
Metal Complexes
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US11566179utility2023
Liquid-crystalline Medium
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US11559490utility2023
Pharmaceutical Formulation
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US11543693utility2023
Optical Elements
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US11542432utility2023
Method for Synthesizing a Semiconducting Nanosized Material
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US11542246utility2023
Quinoline Compounds as IRAK Inhibitors and Uses Thereof
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US11542433utility2023
Liquid Crystal Compounds
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US11545634utility2023
Heterocyclic Spiro Compounds
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US8343412utility2013
Sealing of Inscriptions on Plastics
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