4. Chemistry of inorganic compounds
  5. Modifying or removing component of normally gaseous mixture
  6. Nitrogen or nitrogenous component

Robert A. Perry

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Child-resistant closure and container package

Bottles and jars – Closures – Having warning means or means impeding closure removal
Reexamination Certificate

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Child-resistant package with tamper indicating device

Bottles and jars – Closures – Having warning means or means impeding closure removal
Patent

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Control system and user interface for network of input devices

Television – Receiver circuitry – Remote control
Reexamination Certificate

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Control system and user interface for network of input devices

Interactive video distribution systems – Local video distribution system – Multiunit or multiroom structure
Reexamination Certificate

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Control system and user interface for network of input devices

Television – Receiver circuitry – Remote control
Reexamination Certificate

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Profile ID: LFUS-PAI-P-216507

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