HEPASILENT
USPTO (United States) · Serial 75565112
- Status
- abandoned
- Status updated
- 1 March 2000
- Filing date
- 5 October 1998
- Registration date
- -
- Nice classification
- 11
- Owner
- Blueair AB
- Owner country
- SE
- Raw status code
- 602
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 75565112) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.