SYZEN
USPTO (United States) · Serial 73581900
- Status
- abandoned
- Status updated
- 26 November 1986
- Filing date
- 6 February 1986
- Registration date
- -
- Nice classification
- 5
- Owner
- ARES SERONO NV, AMSTERDAM, SUCCURSALE DE GENEVE
- Owner country
- NL
- Raw status code
- 602
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 73581900) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.