USPC Class Details

Description: 505 superconductor technology: apparatus, material, process / 505 superconductor technology: apparatus, material, process/(800) material, per se, process of making same (801) composition: (classes 75, 252, 501) (808) liquid crystal: (class 252)

Hierarchy/Derived subclasses

505 / 800

-> 801

-> 808

uspto searches

Patent Apps in 505/808

Granted Patents in 505/808

Use the links above or do an advanced search in ppubs for:
(505/808.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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