GH
USPTO (United States) · Serial 76400866
- Status
- cancelled
- Status updated
- 13 January 2012
- Filing date
- 24 April 2002
- Registration date
- 7 June 2005
- Nice classification
- 42
- Owner
- General Hydrogen Corporation
- Owner country
- CA
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 76400866) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.