PROTEIN LOCK
USPTO (United States) · Serial 73104397
- Status
- registered
- Status updated
- 17 March 1998
- Filing date
- 26 October 1976
- Registration date
- 14 June 1977
- Nice classification
- 3
- Owner
- MENNEN COMPANY, THE
- Owner country
- US
- Raw status code
- 900
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 73104397) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.