GROTRIAN
USPTO (United States) · Serial 73099655
- Status
- registered
- Status updated
- 27 September 2019
- Filing date
- 13 September 1976
- Registration date
- 16 January 1979
- Nice classification
- 15
- Owner
- GROTRIAN PIANO COMPANY GMBH
- Owner country
- DE
- Raw status code
- 800
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 73099655) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.