INSULOC
USPTO (United States) · Serial 73019574
- Status
- registered
- Status updated
- 20 October 1997
- Filing date
- 23 April 1974
- Registration date
- 11 January 1977
- Nice classification
- 11
- Owner
- MORGAN REFRACTORIES LIMITED
- Owner country
- GB
- Raw status code
- 900
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 73019574) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.