EHT SYSTEMS
USPTO (United States) · Serial 74339393
- Status
- cancelled
- Status updated
- 13 March 2004
- Filing date
- 11 December 1992
- Registration date
- 10 June 1997
- Nice classification
- 42
- Owner
- ACCUTRON SYSTEMS, INC.
- Owner country
- CA
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 74339393) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.