HERA
USPTO (United States) · Serial 76372292
- Status
- cancelled
- Status updated
- 29 October 2010
- Filing date
- 20 February 2002
- Registration date
- 23 March 2004
- Nice classification
- 1, 6
- Owner
- Hera, Hydrogen Storage Systems Inc.
- Owner country
- CA
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 76372292) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.