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USPTO (United States) · Serial 72081985
- Status
- cancelled
- Status updated
- 19 May 2001
- Filing date
- 24 September 1959
- Registration date
- 10 May 1960
- Nice classification
- 1
- 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 72081985) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.