PERUN
USPTO (United States) · Serial 73805044
- Status
- cancelled
- Status updated
- 16 June 1997
- Filing date
- 7 June 1989
- Registration date
- 11 December 1990
- Nice classification
- 7
- Owner
- ORDER OF THE RED BANNER OF LABOUR THE INSTITUTE FOR SUPERHARD MATERIALS OF THE UKRAINIAN SSR ACADEMY OF SCIENCES
- Owner country
- SU
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 73805044) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.