The " cbo*" Trademark may be available

Cboe exchange, inc. (9)

Cboe exchange, inc. (3)

Cumminscorp limited (3)

Atac systems pty ltd (1)

Audit services pty ltd (1)

Autolync pty ltd (1)

Brandspank pty ltd (1)

Cboe exchange inc. (1)

Connekthub solutions pty ltd (1)

Cbox system ag (1)

Fischer-werke artur fischer gmbh & co. kg (1)

Halfords ip management limited (1)

The board of trade of the city of chicago (1)

Wenzhou bokang instruments co.,ltd. (1)

Class 36 (14)

Class 42 (7)

Class 9 (6)

Class 11 (2)

Class 16 (2)

Class 19 (2)

Class 38 (2)

Class 3 (1)

Class 5 (1)

Class 10 (1)

Class 12 (1)

Class 25 (1)

Class 29 (1)

Class 31 (1)

Class 35 (1)

Class 44 (1)

Class 45 (1)