Hierarchy/Derived subclasses
505 / 725 | -> 726 | |
-> 727 | ||
-> 728 | ||
-> 729 | ||
-> 730 | -> 731 | |
-> 732 | ||
-> 733 | ||
-> 734 | -> 735 | |
-> 736 | ||
-> 737 | -> 738 | |
-> 739 | -> 740 | |
-> 741 | ||
-> 742 |
uspto searches
Patent Apps in 505/725Granted Patents in 505/725
Use the links above or do an advanced search in ppubs for:
(505/725.ccls. or 505/726.ccls. or 505/727.ccls. or 505/728.ccls. or 505/729.ccls. or 505/730.ccls. or 505/731.ccls. or 505/732.ccls. or 505/733.ccls. or 505/734.ccls. or 505/735.ccls. or 505/736.ccls. or 505/737.ccls. or 505/738.ccls. or 505/739.ccls. or 505/740.ccls. or 505/741.ccls. or 505/742.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.