LIBTAYO
USPTO (United States) · Serial 86495053
- Status
- cancelled
- Status updated
- 19 February 2019
- Filing date
- 5 January 2015
- Registration date
- 4 August 2015
- Nice classification
- 5
- Owner
- Sanofi
- Owner country
- FR
- Raw status code
- 711
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 86495053) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.