Hierarchy/Derived subclasses
| 360 / 39 | -> 40 | -> 41 |
| -> 42 | ||
| -> 43 | ||
| -> 44 |
uspto searches
Patent Apps in 360/40Granted Patents in 360/40
Use the links above or do an advanced search in ppubs for:
(360/40.ccls. or 360/41.ccls. or 360/42.ccls. or 360/43.ccls. or 360/44.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.