HGX-3
USPTO (United States) · Serial 75159155
- Status
- registered
- Status updated
- 7 September 2017
- Filing date
- 3 September 1996
- Registration date
- 29 July 1997
- Nice classification
- 1
- Owner
- Energy Additives, Inc.
- Owner country
- US
- Raw status code
- 800
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 75159155) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.