OI
USPTO (United States) · Serial 73149963
- Status
- registered
- Status updated
- 25 February 2022
- Filing date
- 25 November 1977
- Registration date
- 25 August 1981
- Nice classification
- 9
- Owner
- Detector Electronics Corporation
- Owner country
- US
- Raw status code
- 800
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 73149963) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.