HELIX
USPTO (United States) · Serial 75326807
- Status
- cancelled
- Status updated
- 7 April 2007
- Filing date
- 18 July 1997
- Registration date
- 4 July 2000
- Nice classification
- 15
- Owner
- STEINBERG, GRANT
- Owner country
- AU
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 75326807) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.