HD DUOTECH
USPTO (United States) · Serial 79173138
- Status
- cancelled
- Status updated
- 24 February 2023
- Filing date
- 1 July 2015
- Registration date
- 9 August 2016
- Nice classification
- 9
- Owner
- S.P.M. Instrument AB
- Owner country
- SE
- Raw status code
- 709
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 79173138) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.