ENGION
USPTO (United States) · Serial 79096385
- Status
- cancelled
- Status updated
- 12 March 2021
- Filing date
- 11 March 2011
- Registration date
- 3 April 2012
- Nice classification
- 9, 12, 37, 42
- Owner
- VARTA Microbattery GmbH
- Owner country
- DE
- Raw status code
- 404
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 79096385) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.