USPC Class Details

Description: 106 compositions: coating or plastic / 106 compositions: coating or plastic/() coating or plastic compositions (31.01) marking (31.13) inks (31.14) invisible (31.16) chromogenic (i.e., color formation by reaction of color former with color developer) (31.17) specified developer (i.e., electron acceptor)

Hierarchy/Derived subclasses

106 / 31.01

-> 31.13

-> 31.14

-> 31.16

-> 31.17

-> 31.18

-> 31.19

uspto searches

Patent Apps in 106/31.17

Granted Patents in 106/31.17

Use the links above or do an advanced search in ppubs for:
(106/31.17.ccls. or 106/31.18.ccls. or 106/31.19.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.

Display:

Back