BIOSIGNALS
USPTO (United States) · Serial 75847431
- Status
- cancelled
- Status updated
- 20 August 2010
- Filing date
- 12 November 1999
- Registration date
- 13 January 2004
- Nice classification
- 16, 42
- Owner
- Upstate Biotechnology, Inc.
- Owner country
- US
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 75847431) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.