TEFLON-S
USPTO (United States) · Serial 72269385
- Status
- registered
- Status updated
- 20 June 2008
- Filing date
- 18 April 1967
- Registration date
- 19 September 1967
- Nice classification
- 16
- 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 72269385) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.