SONO
USPTO (United States) · Serial 74239441
- Status
- cancelled
- Status updated
- 18 October 2003
- Filing date
- 22 January 1992
- Registration date
- 12 January 1993
- Nice classification
- 5
- Owner
- ESPE Fabrik pharmazeutischer Praparate GmbH & Co. KG
- Owner country
- DE
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 74239441) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.