DIAVANT
USPTO (United States) · Serial 79004452
- Status
- cancelled
- Status updated
- 3 February 2014
- Filing date
- 2 February 2004
- Registration date
- 27 September 2005
- Nice classification
- 41, 44
- Owner
- Roche Diagnostics GmbH
- Owner country
- DE
- Raw status code
- 404
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 79004452) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.