POROTEC
USPTO (United States) · Serial 72033143
- Status
- registered
- Status updated
- 8 March 1999
- Filing date
- 3 July 1957
- Registration date
- 3 June 1958
- Nice classification
- 26
- Owner
- FOUNDRY SERVICES LIMITED
- Owner country
- GB
- Raw status code
- 900
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 72033143) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.