Hierarchy/Derived subclasses
166 / 335 | -> 336 | -> 337 | |
-> 338 | -> 339 | ||
-> 340 | |||
-> 341 | -> 342 | ||
-> 343 | |||
-> 344 | -> 345 | ||
-> 346 | |||
-> 347 | |||
-> 348 | |||
-> 349 | |||
-> 350 | |||
-> 351 | -> 352 | -> 353 | |
-> 354 | |||
-> 355 | |||
-> 356 | |||
-> 357 | |||
-> 358 | |||
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-> 360 | |||
-> 361 | |||
-> 363 | |||
-> 364 | |||
-> 365 | |||
-> 366 | |||
-> 367 | |||
-> 368 |
uspto searches
Patent Apps in 166/335Granted Patents in 166/335
Use the links above or do an advanced search in ppubs for:
(166/335.ccls. or 166/336.ccls. or 166/337.ccls. or 166/338.ccls. or 166/339.ccls. or 166/340.ccls. or 166/341.ccls. or 166/342.ccls. or 166/343.ccls. or 166/344.ccls. or 166/345.ccls. or 166/346.ccls. or 166/347.ccls. or 166/348.ccls. or 166/349.ccls. or 166/350.ccls. or 166/351.ccls. or 166/352.ccls. or 166/353.ccls. or 166/354.ccls. or 166/355.ccls. or 166/356.ccls. or 166/357.ccls. or 166/358.ccls. or 166/359.ccls. or 166/360.ccls. or 166/361.ccls. or 166/363.ccls. or 166/364.ccls. or 166/365.ccls. or 166/366.ccls. or 166/367.ccls. or 166/368.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.