4. Road structure, process, or apparatus
  5. Drain or gutter
  6. Street or curb inlet for surface drainage

Jin-Hwan Kim

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Device installed at a ditch on a road, to prevent back flow...

Road structure – process – or apparatus – Drain or gutter – Street or curb inlet for surface drainage
Reexamination Certificate

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Light guide panel and display device employing the same

Liquid crystal cells – elements and systems – Particular structure – Particular illumination
Reexamination Certificate

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Organic electroluminescent device and method manufacturing...

Electric lamp and discharge devices – With luminescent solid or liquid material – Solid-state type
Reexamination Certificate

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Organic electroluminescent device and method of...

Electric lamp or space discharge component or device manufacturi – Process – Generating gas or vapor within an envelope – or coating by...
Reexamination Certificate

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Tb,B-based yellow phosphor, its preparation method, and...

Active solid-state devices (e.g. – transistors – solid-state diode – Incoherent light emitter structure – With housing or contact structure
Reexamination Certificate

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Profile ID: LFUS-PAI-P-2840649

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