PYROTUBE
USPTO (United States) · Serial 72127487
- Status
- registered
- Status updated
- 11 January 1988
- Filing date
- 8 September 1961
- Registration date
- 21 August 1962
- Nice classification
- 34
- Owner
- METALS RESEARCH LIMITED
- Owner country
- -
- Raw status code
- 900
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 72127487) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.