4. Telephonic communications
  5. With usage measurement
  6. Call charge metering or monitoring

Donald A. Turner

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Method and system for call disposition messaging

Telephonic communications – With usage measurement – Call charge metering or monitoring
Reexamination Certificate

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Method of and system for interrupting and parking calls in a...

Telephonic communications – Special services
Reexamination Certificate

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Robotic grip and twist assembly

Chemical apparatus and process disinfecting – deodorizing – preser – Analyzer – structured indicator – or manipulative laboratory... – Sample mechanical transport means in or for automated...
Reexamination Certificate

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Profile ID: LFUS-PAI-P-2131026

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