SAMPOON
USPTO (United States) · Serial 73067348
- Status
- registered
- Status updated
- 19 May 1997
- Filing date
- 29 October 1975
- Registration date
- 10 August 1976
- Nice classification
- 10
- Owner
- EISAI, CO., LTD.
- Owner country
- JP
- Raw status code
- 900
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 73067348) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.