(under subclass 112) Subject matter wherein the display elements* convey image data* which indicate an unusual status (e.g., an alarm indication via an icon or a change in color based on an unusual condition, etc.).
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347, for pop-up control for message or dialog boxes.
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340, Communications: Electrical,
901+, for external condition vehicle-mounted indicators or alarms; subclasses 945+ for aircraft alarm or indicating systems; subclasses 984+ for watercraft alarm or indicating systems; subclasses 425.5+ for land vehicle alarms or indicators; subclasses 500+ for condition responsive indicating systems with alarms; subclass 825.32 for alarms related to improper access; subclasses 825.36+ for selective systems having an alarm; and subclasses 825.45+ for alarms relating to a paging system.
368, Horology: Time Measuring Systems or Devices,
12+, for displays of time (i.e., watches) having an external alarm.