Patent Explorer
Browse, filter, and analyze 6 patents across global jurisdictions.
| Patent Number | Title | Assignee | Status | Filing Date | Grant Date | Expires | Remaining | Claims | Actions |
|---|---|---|---|---|---|---|---|---|---|
| US6117911A | Compounds and therapies for the prevention of vascular and non-vascular pathologies | Poniard Pharmaceuticals Inc | Expired / Lapsed | 1998-04-09 | 2000-09-12 | 2018-04-09 | 0.0 yrs | 28 | |
| US5847007A | Prevention and treatment of pathologies associated with abnormally proliferative smooth muscle cells | Poniard Pharmaceuticals Inc | Expired / Lapsed | 1994-05-12 | 1998-12-08 | 2014-05-12 | 0.0 yrs | 18 | |
| US5770609A | Prevention and treatment of cardiovascular pathologies | Poniard Pharmaceuticals Inc | Expired / Lapsed | 1995-06-07 | 1998-06-23 | 2015-06-07 | 0.0 yrs | 60 | |
| US5545569A | Prevention and treatment of pathologies associated with abnormally proliferative smooth muscle cells | Poniard Pharmaceuticals Inc | Expired / Lapsed | 1995-05-25 | 1996-08-13 | 2015-05-25 | 0.0 yrs | 14 | |
| US5171563A | Cleavable linkers for the reduction of non-target organ retention of immunoconjugates | Poniard Pharmaceuticals Inc | Expired / Lapsed | 1992-02-10 | 1992-12-15 | 2012-02-10 | 0.0 yrs | 35 | |
| US4981979A | Immunoconjugates joined by thioether bonds having reduced toxicity and improved selectivity | Poniard Pharmaceuticals Inc | Expired / Lapsed | 1987-09-10 | 1991-01-01 | 2007-09-10 | 0.0 yrs | 9 |