NERISONE
USPTO (United States) · Serial 73471008
- Status
- cancelled
- Status updated
- 9 May 1991
- Filing date
- 19 March 1984
- Registration date
- 15 January 1985
- Nice classification
- 5
- Owner
- Schering AG, Berlin and Bergkamen
- Owner country
- DE
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 73471008) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.