LS LABORATOIRES SEROBIOLOGIQUES
USPTO (United States) · Serial 74145176
- Status
- cancelled
- Status updated
- 22 October 2021
- Filing date
- 6 March 1991
- Registration date
- 23 November 1993
- Nice classification
- 1, 3
- Owner
- LABORATOIRES SEROBIOLOGIQUES
- Owner country
- FR
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 74145176) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.