USPC Class Details

Description: 977 nanotechnology / 977 nanotechnology/(840) manufacture, treatment, or detection of nanostructure (895) having step or means utilizing chemical property (896) chemical synthesis (e.g., chemical bonding or breaking, etc.) (899) electrolytic

Hierarchy/Derived subclasses

977 / 840

-> 895

-> 896

-> 899

uspto searches

Patent Apps in 977/899

Granted Patents in 977/899

Use the links above or do an advanced search in ppubs for:
(977/899.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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