SMARTSPARK
USPTO (United States) · Serial 79028829
- Status
- registered
- Status updated
- 20 September 2018
- Filing date
- 6 May 2006
- Registration date
- 18 March 2008
- Nice classification
- 9, 11
- Owner
- HAMWORTHY COMBUSTION ENGINEERING; LIMITED
- Owner country
- GB
- Raw status code
- 706
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 79028829) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.