USPC Class Details

Description: 977 nanotechnology / 977 nanotechnology/(700) nanostructure (788) of specified organic or carbon-based composition (797) lipid particle (798) having internalized material (799) containing biological material (801) drug

Hierarchy/Derived subclasses

977 / 700

-> 788

-> 797

-> 798

-> 799

-> 801

uspto searches

Patent Apps in 977/801

Granted Patents in 977/801

Use the links above or do an advanced search in ppubs for:
(977/801.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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