KNOCLOC
USPTO (United States) · Serial 99060733
- Status
- registered
- Status updated
- 21 October 2025
- Filing date
- 28 February 2025
- Registration date
- 21 October 2025
- Nice classification
- 22
- Owner
- Shanghai Peiai Biotechnology Co., Ltd.
- Owner country
- CN
- Raw status code
- 700
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 99060733) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.