Hierarchy/Derived subclasses
154 / 108 | -> 109 | -> 110 | -> 111 | |
-> 112 | ||||
-> 113 | ||||
-> 114 | ||||
-> 115 | ||||
-> 116 | ||||
-> 117 | -> 118 | |||
-> 119 | -> 120 | |||
-> 121 | -> 121.01 | |||
-> 121.02 | ||||
-> 121.03 | ||||
-> 122 | ||||
-> 123 | -> 123.1 | |||
-> 123.2 | -> 123.3 | |||
-> 123.4 | -> 123.5 | |||
-> 123.6 | ||||
-> 124 | -> 125 | |||
-> 126 | -> 126.1 | |||
-> 126.2 | -> 126.3 | -> 126.4 | ||
-> 127 | -> 128 | |||
-> 129 | -> 130 | |||
-> 131 | ||||
-> 132 | ||||
-> 133 | -> 134 | |||
-> 135 | ||||
-> 136 | ||||
-> 137 | ||||
-> 138 | -> 139 | |||
-> 140 | ||||
-> 141 |
CIPO searches
search just 154/108- or -
search hierarchy!
The "search hierarchy!" link will execute this search:
((154/108 <IN> CPC) <OR> (154/109 <IN> CPC) <OR> (154/110 <IN> CPC) <OR> (154/111 <IN> CPC) <OR> (154/112 <IN> CPC) <OR> (154/113 <IN> CPC) <OR> (154/114 <IN> CPC) <OR> (154/115 <IN> CPC) <OR> (154/116 <IN> CPC) <OR> (154/117 <IN> CPC) <OR> (154/118 <IN> CPC) <OR> (154/119 <IN> CPC) <OR> (154/120 <IN> CPC) <OR> (154/121 <IN> CPC) <OR> (154/121.01 <IN> CPC) <OR> (154/121.02 <IN> CPC) <OR> (154/121.03 <IN> CPC) <OR> (154/122 <IN> CPC) <OR> (154/123 <IN> CPC) <OR> (154/123.1 <IN> CPC) <OR> (154/123.2 <IN> CPC) <OR> (154/123.3 <IN> CPC) <OR> (154/123.4 <IN> CPC) <OR> (154/123.5 <IN> CPC) <OR> (154/123.6 <IN> CPC) <OR> (154/124 <IN> CPC) <OR> (154/125 <IN> CPC) <OR> (154/126 <IN> CPC) <OR> (154/126.1 <IN> CPC) <OR> (154/126.2 <IN> CPC) <OR> (154/126.3 <IN> CPC) <OR> (154/126.4 <IN> CPC) <OR> (154/127 <IN> CPC) <OR> (154/128 <IN> CPC) <OR> (154/129 <IN> CPC) <OR> (154/130 <IN> CPC) <OR> (154/131 <IN> CPC) <OR> (154/132 <IN> CPC) <OR> (154/133 <IN> CPC) <OR> (154/134 <IN> CPC) <OR> (154/135 <IN> CPC) <OR> (154/136 <IN> CPC) <OR> (154/137 <IN> CPC) <OR> (154/138 <IN> CPC) <OR> (154/139 <IN> CPC) <OR> (154/140 <IN> CPC) <OR> (154/141 <IN> CPC))
This will show what classes derive from the input. Ex: entering 78/35 shows the derived classes and the search that can be used to find patents in those subclasses.