ALL-PHASE
USPTO (United States) · Serial 72197647
- Status
- registered
- Status updated
- 21 October 2006
- Filing date
- 13 July 1964
- Registration date
- 18 January 1966
- Nice classification
- 16
- Owner
- HARSHAW/FILTROL PARTNERSHIP
- Owner country
- US
- Raw status code
- 900
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 72197647) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.