D-Z-N
USPTO (United States) · Serial 73149594
- Status
- registered
- Status updated
- 16 May 2009
- Filing date
- 22 November 1977
- Registration date
- 12 September 1978
- Nice classification
- 5
- Owner
- CIBA-GEIGY CORPORATION
- Owner country
- US
- Raw status code
- 900
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 73149594) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.