RES-LOK
USPTO (United States) · Serial 73144196
- Status
- registered
- Status updated
- 27 June 2009
- Filing date
- 11 October 1977
- Registration date
- 21 November 1978
- Nice classification
- 9
- Owner
- SINCLAIR RADIO LABORATORIES LIMITED
- Owner country
- CA
- Raw status code
- 900
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 73144196) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.