POLDIS
USPTO (United States) · Serial 73263320
- Status
- cancelled
- Status updated
- 24 May 2003
- Filing date
- 23 May 1980
- Registration date
- 17 August 1982
- Nice classification
- 9
- Owner
- Krupp Polysius AG
- Owner country
- DE
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 73263320) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.