CSA
USPTO (United States) · Serial 72430000
- Status
- registered
- Status updated
- 3 August 2013
- Filing date
- 17 July 1972
- Registration date
- 4 September 1973
- Nice classification
- -
- Owner
- CANADIAN STANDARDS ASSOCIATION
- Owner country
- CA
- Raw status code
- 800
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 72430000) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.