PMC POLYMETALLURGICAL CORP
USPTO (United States) · Serial 73045956
- Status
- cancelled
- Status updated
- 24 March 2015
- Filing date
- 6 March 1975
- Registration date
- 30 March 1976
- Nice classification
- 6
- Owner
- POLYMETALLURGICAL CORPORATION
- Owner country
- US
- Raw status code
- 713
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 73045956) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.