CORTEX
USPTO (United States) · Serial 79023461
- Status
- cancelled
- Status updated
- 21 March 2016
- Filing date
- 20 March 2006
- Registration date
- 23 October 2007
- Nice classification
- 9, 10, 42, 44
- Owner
- Cortex Biophysik GmbH
- Owner country
- DE
- Raw status code
- 404
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 79023461) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.