OPK
USPTO (United States) · Serial 79096785
- Status
- cancelled
- Status updated
- 12 April 2021
- Filing date
- 11 April 2011
- Registration date
- 10 April 2012
- Nice classification
- 6
- Owner
- Jiangde Xu
- Owner country
- CN
- Raw status code
- 404
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 79096785) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.