H2STEM
USPTO (United States) · Serial 79237285
- Status
- registered
- Status updated
- 26 March 2019
- Filing date
- 11 May 2018
- Registration date
- 26 March 2019
- Nice classification
- 5, 42, 44
- Owner
- Promethera Therapeutics, Société anonyme
- Owner country
- BE
- Raw status code
- 700
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 79237285) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.