USPC Class Details

Description: 463 amusement devices: games / 463 amusement devices: games/(1) including means for processing electronic data (e.g., computer/video game, etc.) (16) in a chance application (17) lot match or lot combination (e.g., roulette, lottery, etc.) (18) plural lots (e.g., keno, etc.) (19) plural matches create pattern (e.g., bingo, etc.)

Hierarchy/Derived subclasses

463 / 1

-> 16

-> 17

-> 18

-> 19

uspto searches

Patent Apps in 463/19

Granted Patents in 463/19

Use the links above or do an advanced search in ppubs for:
(463/19.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.

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