ACUPHOR
USPTO (United States) · Serial 74046826
- Status
- cancelled
- Status updated
- 16 September 1997
- Filing date
- 9 April 1990
- Registration date
- 12 March 1991
- Nice classification
- 1, 9
- Owner
- Bio-Rad Laboratories, Inc.
- Owner country
- US
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 74046826) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.