DUODISC
USPTO (United States) · Serial 79047833
- Status
- registered
- Status updated
- 22 January 2019
- Filing date
- 27 November 2007
- Registration date
- 7 April 2009
- Nice classification
- 7
- Owner
- August Rüggeberg GmbH & Co. KG
- Owner country
- DE
- Raw status code
- 706
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 79047833) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.