DU PONT
USPTO (United States) · Serial 72007337
- Status
- cancelled
- Status updated
- 16 March 2020
- Filing date
- 30 April 1956
- Registration date
- 19 February 1957
- Nice classification
- 6
- Owner
- E. I. DU PONT DE NEMOURS AND COMPANY
- Owner country
- US
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 72007337) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.