KANTHAL
USPTO (United States) · Serial 72247299
- Status
- registered
- Status updated
- 28 February 2009
- Filing date
- 6 June 1966
- Registration date
- 21 May 1968
- Nice classification
- 21
- Owner
- SANDVIK AB
- Owner country
- SE
- Raw status code
- 900
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 72247299) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.