Hierarchy/Derived subclasses
| 101 / 45 | -> 93 | -> 93.03 |
uspto searches
Patent Apps in 101/93.03Granted Patents in 101/93.03
Use the links above or do an advanced search in ppubs for:
(101/93.03.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.