USPC Class Details

Description: 504 plant protecting and regulating compositions / 504 plant protecting and regulating compositions/(103) antidotes (e.g., safeners, antagonists, etc.) (109) antidote contains cyano or isocyano bonded directly to carbon

Hierarchy/Derived subclasses

504 / 103-> 109

uspto searches

Patent Apps in 504/109

Granted Patents in 504/109

Use the links above or do an advanced search in ppubs for:
(504/109.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.
Display:

Back