EXTRA STRENGTH
USPTO (United States) · Serial 75435874
- Status
- abandoned
- Status updated
- 17 November 1998
- Filing date
- 17 February 1998
- Registration date
- -
- Nice classification
- 9
- Owner
- Quarterdeck Corporation
- Owner country
- US
- Raw status code
- 601
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 75435874) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.