HYDROCLEAN
USPTO (United States) · Serial 71450685
- Status
- registered
- Status updated
- 10 January 1986
- Filing date
- 3 February 1942
- Registration date
- 2 June 1942
- Nice classification
- -
- Owner
- W.H. PLUNKETT, D.B.A. PLUNKETT CHEMICALCOMPANY
- Owner country
- -
- Raw status code
- 900
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 71450685) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.