SEMIKRON
USPTO (United States) · Serial 73334261
- Status
- registered
- Status updated
- 18 March 2014
- Filing date
- 23 October 1981
- Registration date
- 17 April 1984
- Nice classification
- 9
- Owner
- Semikron Gesellschaft fur Gleichrichterbau und Elektronik m.b.H.
- Owner country
- DE
- Raw status code
- 800
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 73334261) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.