SYSTEM-80
USPTO (United States) · Serial 73287237
- Status
- cancelled
- Status updated
- 26 May 1988
- Filing date
- 24 November 1980
- Registration date
- 3 November 1981
- Nice classification
- 7
- Owner
- Heller Industries, Inc.
- Owner country
- US
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 73287237) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.