SENTINEL
USPTO (United States) · Serial 74018064
- Status
- registered
- Status updated
- 29 July 2006
- Filing date
- 11 January 1990
- Registration date
- 13 November 1990
- Nice classification
- 20
- Owner
- Spring Air Company, The
- Owner country
- US
- Raw status code
- 900
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 74018064) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.