BIOSTRATH
USPTO (United States) · Serial 72154667
- Status
- registered
- Status updated
- 23 February 2024
- Filing date
- 5 October 1962
- Registration date
- 21 January 1964
- Nice classification
- 18
- Owner
- Bio-Strath AG
- Owner country
- CH
- Raw status code
- 800
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 72154667) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.