Hierarchy/Derived subclasses
368 / 89 | -> 93 | -> 94 |
-> 95 |
uspto searches
Patent Apps in 368/93Granted Patents in 368/93
Use the links above or do an advanced search in ppubs for:
(368/93.ccls. or 368/94.ccls. or 368/95.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.