HEYNUMAT
USPTO (United States) · Serial 73196776
- Status
- cancelled
- Status updated
- 20 January 1988
- Filing date
- 13 December 1978
- Registration date
- 7 July 1981
- Nice classification
- 7
- Owner
- Heyligenstaedt & Comp., Werkzeugmaschinenfabrik GmbH
- Owner country
- DE
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 73196776) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.