Patent Explorer
Browse, filter, and analyze 4 patents across global jurisdictions.
| Patent Number | Title | Assignee | Status | Filing Date | Grant Date | Expires | Remaining | Claims | Actions |
|---|---|---|---|---|---|---|---|---|---|
| US4229360B1 | US4229360B1 - - Google Patents | Elan Pharmaceuticals LLC | Expired / Lapsed | 1978-08-04 | 1991-11-05 | 1998-08-04 | 0.0 yrs | 0 | |
| US4981692A | Therapeutic treatment by intramammary infusion | Elan Pharmaceuticals LLC | Expired / Lapsed | 1987-08-18 | 1991-01-01 | 2007-08-18 | 0.0 yrs | 24 | |
| US4564599A | Liposome composition for lupus assay | Elan Pharmaceuticals LLC | Expired / Lapsed | 1983-03-24 | 1986-01-14 | 2003-03-24 | 0.0 yrs | 50 | |
| US4229360A | Process for the dehydration of a colloidal dispersion of lipsomes | Elan Pharmaceuticals LLC | Expired / Lapsed | 1978-08-04 | 1980-10-21 | 1998-08-04 | 0.0 yrs | 6 |