PROMAGLAS
USPTO (United States) · Serial 73689445
- Status
- cancelled
- Status updated
- 24 March 1992
- Filing date
- 8 October 1987
- Registration date
- 5 July 1988
- Nice classification
- 19
- Owner
- PROMAT GMBH
- Owner country
- DE
- Raw status code
- 711
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 73689445) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.