BRONZALUN
USPTO (United States) · Serial 71152880
- Status
- cancelled
- Status updated
- 15 March 2003
- Filing date
- 13 September 1921
- Registration date
- 13 June 1922
- Nice classification
- 13
- Owner
- American Abrasive Metals Company
- Owner country
- US
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 71152880) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.