DULONG
USPTO (United States) · Serial 73058441
- Status
- cancelled
- Status updated
- 16 March 2020
- Filing date
- 23 July 1975
- Registration date
- 3 August 1976
- Nice classification
- 33
- Owner
- ETABLISSEMENTS DULONG FRERES & FILS
- Owner country
- FR
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 73058441) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.