OTOVENT
USPTO (United States) · Serial 74497158
- Status
- cancelled
- Status updated
- 25 February 2006
- Filing date
- 4 March 1994
- Registration date
- 23 May 1995
- Nice classification
- 10
- Owner
- CIRCIUS AB
- Owner country
- SE
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 74497158) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.