EFFICIENT ENERGY
USPTO (United States) · Serial 79140933
- Status
- cancelled
- Status updated
- 26 March 2021
- Filing date
- 10 October 2013
- Registration date
- 9 September 2014
- Nice classification
- 7, 9, 11, 37, 42
- Owner
- Efficient Energy GmbH
- Owner country
- DE
- Raw status code
- 709
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 79140933) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.