THE LIGHTING AUTHORITY
USPTO (United States) · Serial 75449503
- Status
- registered
- Status updated
- 20 April 2019
- Filing date
- 13 March 1998
- Registration date
- 22 February 2000
- Nice classification
- 42
- Owner
- Illuminating Engineering Society
- Owner country
- US
- Raw status code
- 800
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 75449503) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.