AMPCO-WELD
USPTO (United States) · Serial 71668809
- Status
- registered
- Status updated
- 23 September 1996
- Filing date
- 24 June 1954
- Registration date
- 20 December 1955
- Nice classification
- 6
- Owner
- AMPCO METAL, INC.
- Owner country
- US
- Raw status code
- 900
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 71668809) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.