CONTROL
USPTO (United States) · Serial 74081024
- Status
- cancelled
- Status updated
- 6 September 1999
- Filing date
- 23 July 1990
- Registration date
- 2 March 1993
- Nice classification
- 1
- Owner
- Nalco Chemical Company
- Owner country
- US
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 74081024) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.