MICROVERTER
USPTO (United States) · Serial 74137282
- Status
- registered
- Status updated
- 16 August 2022
- Filing date
- 7 February 1991
- Registration date
- 1 September 1992
- Nice classification
- 9
- Owner
- Astrodyne Corporation
- Owner country
- US
- Raw status code
- 800
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 74137282) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.