USPC Class Details

Description: 455 telecommunications / 455 telecommunications/(39) transmitter and receiver at separate stations (63.1) distortion, noise, or other interference prevention, reduction, or compensation (65) anti-multipath

Hierarchy/Derived subclasses

455 / 39-> 63.1-> 65

uspto searches

Patent Apps in 455/65

Granted Patents in 455/65

Use the links above or do an advanced search in ppubs for:
(455/65.ccls.)

This will show what classes derive from the input. Ex: entering 43/42.24 shows the derived classes and the search that can be used to find patents or patent applications in those subclasses.
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