ALKASOL
USPTO (United States) · Serial 75744286
- Status
- cancelled
- Status updated
- 12 November 2021
- Filing date
- 6 July 1999
- Registration date
- 16 May 2000
- Nice classification
- 3
- Owner
- NALCO COMPANY
- Owner country
- US
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 75744286) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.