SAPAMINE
USPTO (United States) · Serial 71450290
- Status
- cancelled
- Status updated
- 1 November 1983
- Filing date
- 17 January 1942
- Registration date
- 18 May 1943
- Nice classification
- 6
- Owner
- SOCIETY OF CHEMICAL INDUSTRY IN BASLE
- Owner country
- -
- Raw status code
- 711
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 71450290) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.