STANDARD GRAPHENE
USPTO (United States) · Serial 87192067
- Status
- cancelled
- Status updated
- 19 January 2024
- Filing date
- 4 October 2016
- Registration date
- 4 July 2017
- Nice classification
- 1
- Owner
- STANDARD GRAPHENE CO., LTD.
- Owner country
- KR
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 87192067) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.