USPC Class Details – HistoricIP

Description: 205 electrolysis: processes, compositions used therein, and methods of preparing the compositions / 205 electrolysis: processes, compositions used therein, and methods of preparing the compositions/(80) electrolytic coating (process, composition and method of preparing composition) (118) coating selected area (122) specified product produced

Hierarchy/Derived subclasses

205 / 80	-> 118	-> 122	-> 123	-> 124
			-> 125	-> 126
			-> 127

uspto searches

Patent Apps in 205/122

Granted Patents in 205/122

Use the links above or do an advanced search in ppubs for:
(205/122.ccls. or 205/123.ccls. or 205/124.ccls. or 205/125.ccls. or 205/126.ccls. or 205/127.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.