ROLOK
USPTO (United States) · Serial 72423910
- Status
- registered
- Status updated
- 1 February 2024
- Filing date
- 10 May 1972
- Registration date
- 7 August 1973
- Nice classification
- 13
- Owner
- SEMBLEX CORPORATION
- Owner country
- US
- Raw status code
- 800
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 72423910) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.