QRNA
USPTO (United States) · Serial 79164306
- Status
- cancelled
- Status updated
- 3 June 2022
- Filing date
- 5 January 2015
- Registration date
- 17 November 2015
- Nice classification
- 1, 5, 42
- Owner
- ProQR Therapeutics N.V.
- Owner country
- NL
- Raw status code
- 709
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 79164306) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.