DULCODOS
USPTO (United States) · Serial 72206602
- Status
- registered
- Status updated
- 27 October 1985
- Filing date
- 20 November 1964
- Registration date
- 27 July 1965
- Nice classification
- 18
- Owner
- BOEHRINGER INGELHEIM G.M.B.H.
- Owner country
- DE
- Raw status code
- 900
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 72206602) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.