Hierarchy/Derived subclasses
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uspto searches
Patent Apps in 429/122Granted Patents in 429/122
Use the links above or do an advanced search in ppubs for:
(429/122.ccls. or 429/123.ccls. or 429/124.ccls. or 429/125.ccls. or 429/126.ccls. or 429/127.ccls. or 429/128.ccls. or 429/129.ccls. or 429/130.ccls. or 429/131.ccls. or 429/132.ccls. or 429/133.ccls. or 429/134.ccls. or 429/135.ccls. or 429/136.ccls. or 429/137.ccls. or 429/138.ccls. or 429/139.ccls. or 429/140.ccls. or 429/141.ccls. or 429/142.ccls. or 429/143.ccls. or 429/144.ccls. or 429/145.ccls. or 429/146.ccls. or 429/147.ccls. or 429/148.ccls. or 429/149.ccls. or 429/150.ccls. or 429/151.ccls. or 429/152.ccls. or 429/153.ccls. or 429/154.ccls. or 429/155.ccls. or 429/156.ccls. or 429/157.ccls. or 429/158.ccls. or 429/159.ccls. or 429/160.ccls. or 429/161.ccls. or 429/162.ccls. or 429/163.ccls. or 429/164.ccls. or 429/165.ccls. or 429/166.ccls. or 429/167.ccls. or 429/168.ccls. or 429/169.ccls. or 429/170.ccls. or 429/171.ccls. or 429/172.ccls. or 429/173.ccls. or 429/174.ccls. or 429/175.ccls. or 429/176.ccls. or 429/177.ccls. or 429/178.ccls. or 429/179.ccls. or 429/180.ccls. or 429/181.ccls. or 429/182.ccls. or 429/183.ccls. or 429/184.ccls. or 429/185.ccls. or 429/186.ccls. or 429/187.ccls. or 429/188.ccls. or 429/189.ccls. or 429/300.ccls. or 429/301.ccls. or 429/302.ccls. or 429/303.ccls. or 429/304.ccls. or 429/305.ccls. or 429/306.ccls. or 429/307.ccls. or 429/308.ccls. or 429/309.ccls. or 429/310.ccls. or 429/311.ccls. or 429/312.ccls. or 429/313.ccls. or 429/314.ccls. or 429/315.ccls. or 429/316.ccls. or 429/317.ccls. or 429/318.ccls. or 429/319.ccls. or 429/320.ccls. or 429/321.ccls. or 429/322.ccls. or 429/323.ccls. or 429/324.ccls. or 429/325.ccls. or 429/326.ccls. or 429/327.ccls. or 429/328.ccls. or 429/329.ccls. or 429/330.ccls. or 429/331.ccls. or 429/332.ccls. or 429/333.ccls. or 429/334.ccls. or 429/335.ccls. or 429/336.ccls. or 429/337.ccls. or 429/338.ccls. or 429/339.ccls. or 429/340.ccls. or 429/341.ccls. or 429/342.ccls. or 429/343.ccls. or 429/344.ccls. or 429/345.ccls. or 429/346.ccls. or 429/347.ccls. or 429/199.ccls. or 429/200.ccls. or 429/201.ccls. or 429/202.ccls. or 429/203.ccls. or 429/204.ccls. or 429/205.ccls. or 429/206.ccls. or 429/207.ccls. or 429/208.ccls. or 429/209.ccls. or 429/210.ccls. or 429/211.ccls. or 429/212.ccls. or 429/213.ccls. or 429/214.ccls. or 429/215.ccls. or 429/216.ccls. or 429/217.ccls. or 429/218.1.ccls. or 429/218.2.ccls. or 429/219.ccls. or 429/220.ccls. or 429/221.ccls. or 429/222.ccls. or 429/223.ccls. or 429/224.ccls. or 429/225.ccls. or 429/226.ccls. or 429/227.ccls. or 429/228.ccls. or 429/229.ccls. or 429/230.ccls. or 429/231.ccls. or 429/231.1.ccls. or 429/231.2.ccls. or 429/v.ccls. or 429/231.3.ccls. or 429/co.ccls. or 429/231.4.ccls. or 429/231.5.ccls. or 429/cr.ccls. or 429/nb.ccls. or 429/mo.ccls. or 429/ti.ccls. or 429/w.ccls. or 429/231.6.ccls. or 429/mg.ccls. or 429/231.7.ccls. or 429/231.8.ccls. or 429/231.9.ccls. or 429/231.95.ccls. or 429/232.ccls. or 429/233.ccls. or 429/234.ccls. or 429/235.ccls. or 429/236.ccls. or 429/237.ccls. or 429/238.ccls. or 429/239.ccls. or 429/240.ccls. or 429/241.ccls. or 429/242.ccls. or 429/243.ccls. or 429/244.ccls. or 429/245.ccls. or 429/246.ccls. or 429/247.ccls. or 429/248.ccls. or 429/249.ccls. or 429/250.ccls. or 429/251.ccls. or 429/252.ccls. or 429/253.ccls. or 429/254.ccls. or 429/255.ccls.)
At about 35 search terms the uspto will give you this error "Too many search terms" The 35th term is bold.
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.