Hierarchy/Derived subclasses
48 / 197r | -> 198.1 | -> 198.2 |
-> 198.3 | ||
-> 198.5 | ||
-> 198.6 | ||
-> 198.7 | ||
-> 198.8 | ||
-> 199r | -> 199fm | |
-> 200 | ||
-> 201 | ||
-> 202 | ||
-> 203 | ||
-> 204 | -> 205 | |
-> 206 | ||
-> 207 | ||
-> 208 | ||
-> 209 | ||
-> 210 | ||
-> 211 | -> 212 | |
-> 213 | ||
-> 214r | -> 215 | |
-> 214a | ||
-> 216 | -> 217 | |
-> 219 | ||
-> 197fm | ||
-> 197a |
uspto searches
Patent Apps in 48/197RGranted Patents in 48/197R
Use the links above or do an advanced search in ppubs for:
()
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.