PORTA-SPA
USPTO (United States) · Serial 73068604
- Status
- cancelled
- Status updated
- 14 June 1983
- Filing date
- -
- Registration date
- 11 May 1976
- Nice classification
- 11
- Owner
- Porta-Spa, Inc.
- Owner country
- US
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 73068604) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.