RUBACORE
USPTO (United States) · Serial 72017268
- Status
- registered
- Status updated
- 18 January 1999
- Filing date
- 11 October 1956
- Registration date
- 15 April 1958
- Nice classification
- 37
- Owner
- JOSEPH DIXON CRUCIBLE COMPANY, THE
- Owner country
- US
- Raw status code
- 900
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 72017268) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.