NH4OH
USPTO (United States) · Serial 76320822
- Status
- registered
- Status updated
- 21 April 2022
- Filing date
- 2 October 2001
- Registration date
- 29 October 2002
- Nice classification
- 1
- Owner
- SOUTHERN IONICS INCORPORATED
- Owner country
- US
- Raw status code
- 800
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 76320822) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.