HELIX
USPTO (United States) · Serial 74233979
- Status
- registered
- Status updated
- 15 November 2013
- Filing date
- 30 December 1991
- Registration date
- 30 November 1993
- Nice classification
- 20
- Owner
- Helix Company, The
- Owner country
- US
- Raw status code
- 800
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 74233979) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.