HEMOSORBA
USPTO (United States) · Serial 73152780
- Status
- cancelled
- Status updated
- 11 March 2016
- Filing date
- 20 December 1977
- Registration date
- 9 December 1980
- Nice classification
- 10
- Owner
- ASAHI MEDICAL CO., LTD.
- Owner country
- JP
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 73152780) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.