Hierarchy/Derived subclasses
| 358 / 1.1 | -> 1.2 | |||||
| -> 1.3 | ||||||
| -> 1.4 | ||||||
| -> 1.5 | ||||||
| -> 1.6 | ||||||
| -> 1.7 | ||||||
| -> 1.8 | ||||||
| -> 1.9 | -> 2.1 | |||||
| -> 2.99 | ||||||
| -> 3.01 | -> 3.02 | |||||
| -> 3.03 | -> 3.04 | |||||
| -> 3.05 | ||||||
| -> 3.06 | -> 3.07 | |||||
| -> 3.08 | ||||||
| -> 3.09 | -> 3.1 | |||||
| -> 3.11 | ||||||
| -> 3.12 | ||||||
| -> 3.13 | -> 3.14 | -> 3.15 | ||||
| -> 3.16 | -> 3.17 | |||||
| -> 3.18 | ||||||
| -> 3.19 | ||||||
| -> 3.2 | ||||||
| -> 3.21 | -> 3.22 | |||||
| -> 3.23 | ||||||
| -> 3.24 | ||||||
| -> 3.26 | ||||||
| -> 3.27 | ||||||
| -> 3.28 | ||||||
| -> 3.29 | -> 3.3 | |||||
| -> 3.31 | ||||||
| -> 3.32 | ||||||
| -> 1.11 | ||||||
| -> 1.12 | ||||||
| -> 1.13 | ||||||
| -> 1.14 | ||||||
| -> 1.15 | ||||||
| -> 1.16 | -> 1.17 | |||||
| -> 1.18 |
uspto searches
Patent Apps in 358/1.1Granted Patents in 358/1.1
Use the links above or do an advanced search in ppubs for:
(358/1.1.ccls. or 358/1.2.ccls. or 358/1.3.ccls. or 358/1.4.ccls. or 358/1.5.ccls. or 358/1.6.ccls. or 358/1.7.ccls. or 358/1.8.ccls. or 358/1.9.ccls. or 358/2.1.ccls. or 358/2.99.ccls. or 358/3.01.ccls. or 358/3.02.ccls. or 358/3.03.ccls. or 358/3.04.ccls. or 358/3.05.ccls. or 358/3.06.ccls. or 358/3.07.ccls. or 358/3.08.ccls. or 358/3.09.ccls. or 358/3.1.ccls. or 358/3.11.ccls. or 358/3.12.ccls. or 358/3.13.ccls. or 358/3.14.ccls. or 358/3.15.ccls. or 358/3.16.ccls. or 358/3.17.ccls. or 358/3.18.ccls. or 358/3.19.ccls. or 358/3.2.ccls. or 358/3.21.ccls. or 358/3.22.ccls. or 358/3.23.ccls. or 358/3.24.ccls. or 358/3.26.ccls. or 358/3.27.ccls. or 358/3.28.ccls. or 358/3.29.ccls. or 358/3.3.ccls. or 358/3.31.ccls. or 358/3.32.ccls. or 358/1.11.ccls. or 358/1.12.ccls. or 358/1.13.ccls. or 358/1.14.ccls. or 358/1.15.ccls. or 358/1.16.ccls. or 358/1.17.ccls. or 358/1.18.ccls.)
At about 35 search terms the uspto will give you this error "Too many search terms" The 35th term is bold.
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.