CYANOSTAT
USPTO (United States) · Serial 74098482
- Status
- abandoned
- Status updated
- 21 September 1992
- Filing date
- 19 September 1990
- Registration date
- -
- Nice classification
- 9
- Owner
- Zellweger Uster AG
- Owner country
- CH
- Raw status code
- 601
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 74098482) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.