Hierarchy/Derived subclasses
| 106 / 15.05 | -> 16 | -> 17 | ||
| -> 18 | ||||
| -> 18.11 | -> 18.12 | |||
| -> 18.13 | ||||
| -> 18.14 | -> 18.15 | -> 18.16 | ||
| -> 18.17 | ||||
| -> 18.18 | -> 18.19 | |||
| -> 18.2 | ||||
| -> 18.21 | -> 18.22 | |||
| -> 18.23 | ||||
| -> 18.24 | -> 18.25 | |||
| -> 18.26 | -> 18.27 | |||
| -> 18.28 | ||||
| -> 18.29 | ||||
| -> 18.3 | ||||
| -> 18.31 | ||||
| -> 18.32 | -> 18.33 | |||
| -> 18.34 | ||||
| -> 18.35 | ||||
| -> 18.36 |
uspto searches
Patent Apps in 106/15.05Granted Patents in 106/15.05
Use the links above or do an advanced search in ppubs for:
(106/15.05.ccls. or 106/16.ccls. or 106/17.ccls. or 106/18.ccls. or 106/18.11.ccls. or 106/18.12.ccls. or 106/18.13.ccls. or 106/18.14.ccls. or 106/18.15.ccls. or 106/18.16.ccls. or 106/18.17.ccls. or 106/18.18.ccls. or 106/18.19.ccls. or 106/18.2.ccls. or 106/18.21.ccls. or 106/18.22.ccls. or 106/18.23.ccls. or 106/18.24.ccls. or 106/18.25.ccls. or 106/18.26.ccls. or 106/18.27.ccls. or 106/18.28.ccls. or 106/18.29.ccls. or 106/18.3.ccls. or 106/18.31.ccls. or 106/18.32.ccls. or 106/18.33.ccls. or 106/18.34.ccls. or 106/18.35.ccls. or 106/18.36.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.