USPC Class Details

Description: 382 image analysis / 382 image analysis/(100) applications (137) reading bank checks (e.g., documents bearing e-13b type characters) (139) reading micr data

Hierarchy/Derived subclasses

382 / 100

-> 137

-> 139

-> 140

uspto searches

Patent Apps in 382/139

Granted Patents in 382/139

Use the links above or do an advanced search in ppubs for:
(382/139.ccls. or 382/140.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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