LESYS
USPTO (United States) · Serial 73684261
- Status
- registered
- Status updated
- 17 July 2021
- Filing date
- 15 September 1987
- Registration date
- 16 April 1991
- Nice classification
- 30
- Owner
- TOWA CHEMICAL INDUSTRY CO., LTD.
- Owner country
- JP
- Raw status code
- 800
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 73684261) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.