HELIX
USPTO (United States) · Serial 74159759
- Status
- registered
- Status updated
- 16 August 2013
- Filing date
- 22 April 1991
- Registration date
- 24 August 1993
- Nice classification
- 7
- Owner
- HELIX INTERNATIONAL, INC.
- Owner country
- US
- Raw status code
- 800
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 74159759) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.