WA
USPTO (United States) · Serial 71444112
- Status
- registered
- Status updated
- 31 August 2022
- Filing date
- 31 May 1941
- Registration date
- 7 April 1942
- Nice classification
- 23
- Owner
- Westinghouse Air Brake Company, The
- Owner country
- US
- Raw status code
- 800
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 71444112) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.