|712 / 1||-> 10||-> 16||-> 22||-> simd|
uspto searchesPatent Apps in 712/22
Granted Patents in 712/22
Advanced search in patft or appft for the hierarchy would be:
(ccl/712/22 or ccl/712/simd)
Press the Search button below to send the query to the USPTO site. (Granted patents search)
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.