SILICA
USPTO (United States) · Serial 79243306
- Status
- registered
- Status updated
- 10 September 2019
- Filing date
- 10 July 2018
- Registration date
- 10 September 2019
- Nice classification
- 36
- Owner
- YANG, HONG SUN
- Owner country
- KR
- Raw status code
- 700
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 79243306) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.