HELSINKI CHALLENGE
USPTO (United States) · Serial 79218022
- Status
- abandoned
- Status updated
- 30 May 2018
- Filing date
- 17 March 2017
- Registration date
- -
- Nice classification
- 16, 25, 35, 41, 42
- Owner
- Helsingin Yliopisto
- Owner country
- FI
- Raw status code
- 602
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 79218022) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.