TRETHEWEY
USPTO (United States) · Serial 73178666
- Status
- cancelled
- Status updated
- 1 December 1987
- Filing date
- 18 July 1978
- Registration date
- 26 May 1981
- Nice classification
- 20
- Owner
- Trethewey; Ralph D.
- Owner country
- US
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 73178666) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.