P.T.F.E. MECHANICAL BONDED TO BASE METAL
USPTO (United States) · Serial 73156264
- Status
- registered
- Status updated
- 15 December 2000
- Filing date
- 23 January 1978
- Registration date
- 29 May 1979
- Nice classification
- 6, 21
- Owner
- TEFAL S.A.
- Owner country
- FR
- Raw status code
- 900
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 73156264) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.