Hierarchy/Derived subclasses
310 / 10 | -> 40r | -> 92 | -> 102r | -> 102a |
uspto searches
Patent Apps in 310/102aGranted Patents in 310/102a
Use the links above or do an advanced search in ppubs for:
(310/102a.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.