SUMILEX
USPTO (United States) · Serial 73264273
- Status
- cancelled
- Status updated
- 11 October 1989
- Filing date
- 2 June 1980
- Registration date
- 24 May 1983
- Nice classification
- 1, 5
- Owner
- Sumitomo Chemical Co., Ltd.
- Owner country
- JP
- Raw status code
- 710
As filed by US
Authoritative source
The official US trademark record is at USPTO TSDR (serial 73264273) ↗. Where our data differs from the USPTO record, theirs is correct.
See methodology for refresh cadence + status normalisation. See sources for licensing.