TRION
USPTO (United States) · Serial 74091335
- Status
- registered
- Status updated
- 30 December 2021
- Filing date
- 27 August 1990
- Registration date
- 15 October 1991
- Nice classification
- 21
- Owner
- ROBERT E. HEPBURN, INC.
- Owner country
- US
- Raw status code
- 800
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 74091335) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.