DELVOSTERON
USPTO (United States) · Serial 73408950
- Status
- cancelled
- Status updated
- 29 November 1990
- Filing date
- 11 January 1983
- Registration date
- 26 June 1984
- Nice classification
- 5
- Owner
- Gist-Brocades N.V.
- Owner country
- NL
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 73408950) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.