DURIRON
USPTO (United States) · Serial 71073709
- Status
- registered
- Status updated
- 21 April 2014
- Filing date
- 31 October 1913
- Registration date
- 14 April 1914
- Nice classification
- 23
- Owner
- DURIRON CASTINGS COMPANY
- Owner country
- US
- Raw status code
- 800
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 71073709) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.