INTRON
USPTO (United States) · Serial 74175478
- Status
- abandoned
- Status updated
- 8 September 1993
- Filing date
- 13 June 1991
- Registration date
- -
- Nice classification
- 24, 25
- Owner
- Intera Company, Ltd.
- Owner country
- US
- Raw status code
- 605
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 74175478) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.