DUOVENT
USPTO (United States) · Serial 79014941
- Status
- cancelled
- Status updated
- 19 August 2015
- Filing date
- 18 August 2005
- Registration date
- 25 July 2006
- Nice classification
- 5
- Owner
- Boehringer Ingelheim Pharma GmbH & Co. KG
- Owner country
- DE
- Raw status code
- 404
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 79014941) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.