DUOCEM
USPTO (United States) · Serial 79116331
- Status
- cancelled
- Status updated
- 10 November 2023
- Filing date
- 24 July 2012
- Registration date
- 23 April 2013
- Nice classification
- 5
- Owner
- Coltÿne/Whaledent AG
- Owner country
- CH
- Raw status code
- 709
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 79116331) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.