DUOVUE
USPTO (United States) · Serial 72164458
- Status
- registered
- Status updated
- 2 September 1984
- Filing date
- 12 March 1963
- Registration date
- 2 June 1964
- Nice classification
- 33
- Owner
- NEW YORK AIR BRAKE COMPANY, THE
- Owner country
- US
- Raw status code
- 900
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 72164458) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.