CERAGRIND
USPTO (United States) · Serial 76436621
- Status
- cancelled
- Status updated
- 8 March 2006
- Filing date
- 1 August 2002
- Registration date
- 20 January 2004
- Nice classification
- 7, 8
- Owner
- DO-CERAM INGENIEURKERAMIK GMBH
- Owner country
- DE
- Raw status code
- 711
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 76436621) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.