HELICON
USPTO (United States) · Serial 73776201
- Status
- cancelled
- Status updated
- 9 September 1996
- Filing date
- 23 January 1989
- Registration date
- 6 March 1990
- Nice classification
- 41
- Owner
- HELICON
- Owner country
- US
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 73776201) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.