4. Compositions
  5. Organic luminescent material containing compositions

Tadashi Okuma

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Anthraquinone compound and water-based ink-jet recording ink...

Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Processes of preparing a desired or intentional composition...
Reexamination Certificate

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Quinoline derivative and use of same

Organic compounds -- part of the class 532-570 series – Organic compounds – Heterocyclic carbon compounds containing a hetero ring...
Reexamination Certificate

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Quinoline derivative and use of same

Compositions – Organic luminescent material containing compositions
Patent

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Sulfur compound and use thereof

Organic compounds -- part of the class 532-570 series – Organic compounds – Heterocyclic carbon compounds containing a hetero ring...
Reexamination Certificate

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Yellow hue compound and aqueous ink for ink-jet recording...

Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Processes of preparing a desired or intentional composition...
Reexamination Certificate

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Profile ID: LFUS-PAI-P-693494

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