BIOTRONIC
USPTO (United States) · Serial 74145403
- Status
- cancelled
- Status updated
- 3 May 1999
- Filing date
- 6 March 1991
- Registration date
- 27 October 1992
- Nice classification
- 11
- Owner
- Bonnet S.A.
- Owner country
- FR
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 74145403) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.