THERMIONIC
USPTO (United States) · Serial 72141010
- Status
- registered
- Status updated
- 11 March 2006
- Filing date
- 28 March 1962
- Registration date
- 8 June 1965
- Nice classification
- 21
- Owner
- VULCAN-HART CORPORATION
- Owner country
- US
- Raw status code
- 900
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 72141010) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.