USPC Class Details

Description: 712 electrical computers and digital processing systems: processing architectures and instruction processing (e.g., processors) / 712 electrical computers and digital processing systems: processing architectures and instruction processing (e.g., processors)/(1) processing architecture (28) distributed processing system (30) operation (31) master/slave

Hierarchy/Derived subclasses

712 / 1

-> 28

-> 30

-> 31

uspto searches

Patent Apps in 712/31

Granted Patents in 712/31

Use the links above or do an advanced search in ppubs for:
(712/31.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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