RIDSTONE
USPTO (United States) · Serial 72249338
- Status
- registered
- Status updated
- 9 January 2010
- Filing date
- 30 June 1966
- Registration date
- 6 June 1967
- Nice classification
- -
- Owner
- ALFA LAVAL CORPORATE AB
- Owner country
- SE
- Raw status code
- 900
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 72249338) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.