DURA-HOLD
USPTO (United States) · Serial 73474679
- Status
- registered
- Status updated
- 26 October 2016
- Filing date
- 5 April 1984
- Registration date
- 19 August 1986
- Nice classification
- 19, 37, 42
- Owner
- RISI STONE LTD.
- Owner country
- CA
- Raw status code
- 800
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 73474679) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.