USPC Class Details

Description: 534 organic compounds -- part of the class 532-570 series / 534 organic compounds -- part of the class 532-570 series/() organic compounds (class 532, subclass 1) (550) diazoamino (e.g., triazenes, etc.)

Hierarchy/Derived subclasses

534 / 550	-> 551
	-> 552
	-> 553
	-> 554
	-> 555

uspto searches

Patent Apps in 534/550

Granted Patents in 534/550

Use the links above or do an advanced search in ppubs for:
(534/550.ccls. or 534/551.ccls. or 534/552.ccls. or 534/553.ccls. or 534/554.ccls. or 534/555.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