USPC Class Details

Description: 313 electric lamp and discharge devices / 313 electric lamp and discharge devices/(483) with luminescent solid or liquid material (498) solid-state type (499) semiconductor depletion layer type (500) matrix or array

Hierarchy/Derived subclasses

313 / 483

-> 498

-> 499

-> 500

uspto searches

Patent Apps in 313/500

Granted Patents in 313/500

Use the links above or do an advanced search in ppubs for:
(313/500.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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