EFKA
USPTO (United States) · Serial 73343340
- Status
- cancelled
- Status updated
- 30 June 2023
- Filing date
- 28 December 1981
- Registration date
- 14 December 1982
- Nice classification
- 7, 11
- Owner
- Frankl & Kirchner GmbH & Co KG Fabrik fur Elektromotoren u. elektrische Apparate
- Owner country
- DE
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 73343340) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.