COPHAR
USPTO (United States) · Serial 79019498
- Status
- cancelled
- Status updated
- 10 December 2015
- Filing date
- 9 December 2005
- Registration date
- 4 December 2007
- Nice classification
- 5
- Owner
- Vifor (International) AG (Vifor (International) Ltd.) (Vifor (International) Inc.)
- Owner country
- CH
- Raw status code
- 404
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 79019498) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.