BIOSCAN
USPTO (United States) · Serial 74100888
- Status
- registered
- Status updated
- 18 June 2015
- Filing date
- 27 September 1990
- Registration date
- 13 June 1995
- Nice classification
- 40
- Owner
- W. R. Grace & Co.-Conn.
- Owner country
- US
- Raw status code
- 800
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 74100888) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.