OPTILOC
USPTO (United States) · Serial 76387231
- Status
- registered
- Status updated
- 6 December 2023
- Filing date
- 25 March 2002
- Registration date
- 10 June 2003
- Nice classification
- 19
- Owner
- F. von Langsdorf Licensing Limited
- Owner country
- CA
- Raw status code
- 800
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 76387231) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.