OPTO-TC
USPTO (United States) · Serial 77326176
- Status
- cancelled
- Status updated
- 23 December 2016
- Filing date
- 9 November 2007
- Registration date
- 18 May 2010
- Nice classification
- 9
- Owner
- KYE SYSTEMS CORP.
- Owner country
- TW
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 77326176) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.