KAIROSIA
USPTO (United States) · Serial 99445543
- Status
- pending
- Status updated
- 31 March 2026
- Filing date
- 15 October 2025
- Registration date
- -
- Nice classification
- 14
- Owner
- DONGGUAN YU OU HARDWARE TECHNOLOGY CO LTD
- Owner country
- CN
- Raw status code
- 686
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 99445543) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.