Patent Explorer
Browse, filter, and analyze 3 patents across global jurisdictions.
| Patent Number | Title | Assignee | Status | Filing Date | Grant Date | Expires | Remaining | Claims | Actions |
|---|---|---|---|---|---|---|---|---|---|
| US4780492A | Concentrated solutions of U.V. stabilizers | Clariant Finance BVI Ltd | Expired / Lapsed | 1986-12-22 | 1988-10-25 | 2006-12-22 | 0.0 yrs | 35 | |
| US4412024A | Concentrated solutions of aromatic oxamide stabilizers | Clariant Finance BVI Ltd | Expired / Lapsed | 1981-09-14 | 1983-10-25 | 2001-09-14 | 0.0 yrs | 21 | |
| US4408051A | 1-Oxa-3,8-diazaspiro[4.5]decanes | Clariant Finance BVI Ltd | Expired / Lapsed | 1981-12-18 | 1983-10-04 | 2001-12-18 | 0.0 yrs | 15 |