HYGROFLO
USPTO (United States) · Serial 73067393
- Status
- registered
- Status updated
- 6 October 1997
- Filing date
- 30 October 1975
- Registration date
- 28 December 1976
- Nice classification
- 17
- Owner
- HYGROPONICS, INCORPORATED
- Owner country
- US
- Raw status code
- 900
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 73067393) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.