N
USPTO (United States) · Serial 71493276
- Status
- registered
- Status updated
- 9 March 1987
- Filing date
- 14 December 1945
- Registration date
- 26 November 1946
- Nice classification
- 25
- Owner
- NATIONAL LOCK CO.
- Owner country
- -
- Raw status code
- 900
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 71493276) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.