HELIOS
USPTO (United States) · Serial 72019213
- Status
- registered
- Status updated
- 22 March 2008
- Filing date
- 13 November 1956
- Registration date
- 18 June 1957
- Nice classification
- 23
- Owner
- WINKLER & DUNNEBIER, MASCHINENFABRIK UND EISENGIESSEREI K.G.
- Owner country
- DE
- Raw status code
- 900
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 72019213) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.