Patents/Assignees

DUPONT ELECTRONIC MATERIALS INTERNATIONAL, LLC

10 patents in portfolio

US12612709utility2026
Method of Inhibiting Tarnish Formation and Corrosion
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US12572073utility2026
Photoresist Underlayer Composition
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US12410534utility2025
Nickel Electroplating Compositions for Rough Nickel
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US12379660utility2025
Adhesion Promoting Photoresist Underlayer Composition
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US12372867utility2025
Photoresists Comprising Multiple Acid Generator Compounds
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US12313971utility2025
Coated Underlayer for Overcoated Photoresist
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US12287576utility2025
Underlayer Compositions and Patterning Methods
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US12282254utility2025
Photoresist Compositions and Pattern Formation Methods
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US12276910utility2025
Photoresist Compositions and Pattern Formation Methods
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US12234369utility2025
Photoresist Topcoat Compositions and Methods of Processing Photoresist Compositions
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