ECONO-THERM
USPTO (United States) · Serial 71644286
- Status
- registered
- Status updated
- 8 July 2006
- Filing date
- 27 March 1953
- Registration date
- 27 September 1955
- Nice classification
- 26
- Owner
- A. W. CASH VALVE MFG. CORP'N
- Owner country
- US
- Raw status code
- 900
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 71644286) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.