HEAT-TWIN
USPTO (United States) · Serial 73286903
- Status
- cancelled
- Status updated
- 28 October 1988
- Filing date
- 17 November 1980
- Registration date
- 16 March 1982
- Nice classification
- 11
- Owner
- American Home Heating, Inc.
- Owner country
- US
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 73286903) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.