DIADISC
USPTO (United States) · Serial 74498535
- Status
- abandoned
- Status updated
- 8 August 1995
- Filing date
- 4 March 1994
- Registration date
- -
- Nice classification
- 9
- Owner
- Amicon, Inc.
- Owner country
- US
- Raw status code
- 606
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 74498535) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.