DUOBLEND
USPTO (United States) · Serial 79080718
- Status
- registered
- Status updated
- 25 February 2022
- Filing date
- 19 January 2010
- Registration date
- 20 September 2011
- Nice classification
- 7, 11
- Owner
- Aquis Wasser-Luft-Systeme GmbH,; Lindau, Zweigniederlassung Rebstein
- Owner country
- DE
- Raw status code
- 739
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 79080718) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.