BIOSEP
USPTO (United States) · Serial 73247353
- Status
- cancelled
- Status updated
- 14 September 1990
- Filing date
- 23 January 1980
- Registration date
- 12 July 1983
- Nice classification
- 10
- Owner
- Societe Europeenne de Propulsion
- Owner country
- FR
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 73247353) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.