PROTEINS BY DESIGN
USPTO (United States) · Serial 77523919
- Status
- registered
- Status updated
- 9 June 2023
- Filing date
- 16 July 2008
- Registration date
- 22 May 2012
- Nice classification
- 5
- Owner
- Xencor, Inc.
- Owner country
- US
- Raw status code
- 800
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 77523919) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.