TRIDIL
USPTO (United States) · Serial 73268013
- Status
- registered
- Status updated
- 4 March 2006
- Filing date
- 26 June 1980
- Registration date
- 22 December 1981
- Nice classification
- 5
- Owner
- E.I. DU PONT DE NEMOURS AND COMPANY
- Owner country
- US
- Raw status code
- 900
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 73268013) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.