TROPIC
USPTO (United States) · Serial 73112975
- Status
- cancelled
- Status updated
- 2 October 1985
- Filing date
- 26 January 1977
- Registration date
- 27 March 1979
- Nice classification
- 9
- Owner
- SOCIETE GENERALE DE CONSTRUCTIONS ELECTRIQUES ET MECANIQUES ALSTHOM
- Owner country
- FR
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 73112975) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.