DERWAV
USPTO (United States) · Serial 90239123
- Status
- registered
- Status updated
- 6 July 2021
- Filing date
- 7 October 2020
- Registration date
- 6 July 2021
- Nice classification
- 9
- Owner
- Ma HongChao
- Owner country
- CN
- Raw status code
- 700
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 90239123) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.