FSF
USPTO (United States) · Serial 73070543
- Status
- registered
- Status updated
- 2 June 1997
- Filing date
- 1 December 1975
- Registration date
- 24 August 1976
- Nice classification
- 42
- Owner
- FLIGHT SAFETY FOUNDATION, INC.
- Owner country
- US
- Raw status code
- 900
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 73070543) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.