USPC Class Details

Description: 560 organic compounds -- part of the class 532-570 series / 560 organic compounds -- part of the class 532-570 series/() organic compounds (class 532, subclass 1) (1) carboxylic acid esters (129) acyclic acid moiety (130) esterified phenolic hydroxy

Hierarchy/Derived subclasses

560 / 1	-> 129	-> 130	-> 131
			-> 132	-> 133	-> 134
				-> 135
				-> 136
				-> 137
			-> 138	-> 139
				-> 140
				-> 141
			-> 142
			-> 143
			-> 144
			-> 145
			-> 146

uspto searches

Patent Apps in 560/130

Granted Patents in 560/130

Use the links above or do an advanced search in ppubs for:
(560/130.ccls. or 560/131.ccls. or 560/132.ccls. or 560/133.ccls. or 560/134.ccls. or 560/135.ccls. or 560/136.ccls. or 560/137.ccls. or 560/138.ccls. or 560/139.ccls. or 560/140.ccls. or 560/141.ccls. or 560/142.ccls. or 560/143.ccls. or 560/144.ccls. or 560/145.ccls. or 560/146.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.

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