PYROFAX
USPTO (United States) · Serial 71185652
- Status
- cancelled
- Status updated
- 11 December 2004
- Filing date
- 11 September 1923
- Registration date
- 4 March 1924
- Nice classification
- 6
- Owner
- PyroFax Gas Corporation
- Owner country
- US
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 71185652) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.