GREYZAI
USPTO (United States) · Serial 97823022
- Status
- pending
- Status updated
- 17 October 2023
- Filing date
- 3 March 2023
- Registration date
- -
- Nice classification
- 20
- Owner
- Ma Zhanfei
- Owner country
- CN
- Raw status code
- 688
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 97823022) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.