PYRON
USPTO (United States) · Serial 76064987
- Status
- cancelled
- Status updated
- 16 September 2022
- Filing date
- 5 June 2000
- Registration date
- 5 March 2002
- Nice classification
- 22
- Owner
- Zoltek Corporation
- Owner country
- US
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 76064987) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.