BLUE DIAMOND
USPTO (United States) · Serial 71409143
- Status
- registered
- Status updated
- 15 August 2009
- Filing date
- 1 August 1938
- Registration date
- 10 January 1939
- Nice classification
- 1
- Owner
- SOUTHERN QUARRYING COMPANY
- Owner country
- US
- Raw status code
- 900
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 71409143) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.