Q-CLEAN
USPTO (United States) · Serial 74458064
- Status
- cancelled
- Status updated
- 30 August 2003
- Filing date
- 15 November 1993
- Registration date
- 26 November 1996
- Nice classification
- 3
- Owner
- QUAKER CHEMICAL CORPORATION
- Owner country
- US
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 74458064) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.