PORT-O-PERM
USPTO (United States) · Serial 73405497
- Status
- cancelled
- Status updated
- 19 December 1990
- Filing date
- 10 December 1982
- Registration date
- 31 July 1984
- Nice classification
- 19
- Owner
- Port-O-Perm
- Owner country
- CA
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 73405497) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.