BIOPURE
USPTO (United States) · Serial 98218951
- Status
- registered
- Status updated
- 7 January 2025
- Filing date
- 11 October 2023
- Registration date
- 7 January 2025
- Nice classification
- 40
- Owner
- Protein Evolution Inc.
- Owner country
- US
- Raw status code
- 700
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 98218951) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.