USPC Class Details

Description: D19 office supplies; artists and teachers materials / d19 office supplies; artists and teachers materials/(903) surface texture or pattern (916) lateral striation

Hierarchy/Derived subclasses

D19 / 903

-> 916

uspto searches

Patent Apps in D19/916

Granted Patents in D19/916

Use the links above or do an advanced search in ppubs for:
(D19/916.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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