USPC Class Details

Description: 526 synthetic resins or natural rubbers -- part of the class 520 series / 526 synthetic resins or natural rubbers -- part of the class 520 series/() synthetic resins (class 520, subclass 1) (62) polymerizing in reactor of specified material, or in reactor in which surface contacting polymerizing material has been treated

Hierarchy/Derived subclasses

526 / 62

uspto searches

Patent Apps in 526/62

Granted Patents in 526/62

Use the links above or do an advanced search in ppubs for:
(526/62.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.

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