QUATREX
USPTO (United States) · Serial 73508329
- Status
- registered
- Status updated
- 18 April 2015
- Filing date
- 13 November 1984
- Registration date
- 18 June 1985
- Nice classification
- 1
- Owner
- DOW CHEMICAL COMPANY, THE
- Owner country
- US
- Raw status code
- 800
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 73508329) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.