Who owns the CNS trademark?

The CNS trademark is owned by Ciba-Geigy Corporation.

What class is the CNS trademark registered in?

The CNS trademark is registered in Class 041 (Education & entertainment services).

The USPTO serial number for CNS is 75039600.

CNS is registered under USPTO registration number 0.

Updated Nov 8, 2026·16 searches this week

CNS

ABANDONED

Education; providing of training; entertainment; sporting and cultural activities.

Class 041Education & entertainment services

US codes: 100, 101, 107

Education; providing of training; entertainment; sporting and cultural activities.

This description is as filed with the USPTO and defines the scope of trademark protection.

Status History

3 events

ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE

Jan 30, 1997

Code ABN2

NON-FINAL ACTION MAILED

Jun 20, 1996

Code CNRT

ASSIGNED TO EXAMINER

Jun 17, 1996

Code DOCK