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19420828 · PLURALITY OF HOST MATERIALS, AN ORGANIC ELECTROLUMINESCENT COMPOUND, AND AN ORGANIC ELECTROLUMINESCENT DEVICE COMPRISING THE SAME

Filed 2025-12-16 · Pending The official file ↗ · Art unit OPAP · Examiner Docket Central Easy · CPC H10K 85/658 · DuPont Specialty Materials Korea Ltd. · DUPONT ELECTRONIC MATERIALS INTERNATIONAL, LLC

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