QLT PHARMACEUTICALS
USPTO (United States) · Serial 74126348
- Status
- abandoned
- Status updated
- 19 August 1995
- Filing date
- 20 December 1990
- Registration date
- -
- Nice classification
- 5, 10, 40, 42
- Owner
- QUADRA LOGIC TECHNOLOGIES, INC.
- Owner country
- CA
- Raw status code
- 606
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 74126348) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.