Patent Explorer
Browse, filter, and analyze 4 patents across global jurisdictions.
| Patent Number | Title | Assignee | Status | Filing Date | Grant Date | Expires | Remaining | Claims | Actions |
|---|---|---|---|---|---|---|---|---|---|
| US4990134A | Transluminal microdissection device | Boston Scientific Corp Northwest Technology Center Inc | Expired / Lapsed | 1989-07-11 | 1991-02-05 | 2009-07-11 | 0.0 yrs | 17 | |
| US4646736A | Transluminal thrombectomy apparatus | Boston Scientific Corp Northwest Technology Center Inc | Expired / Lapsed | 1986-07-25 | 1987-03-03 | 2006-07-25 | 0.0 yrs | 19 | |
| US4591355A | Close clearance seal for rotatable therapeutic catheters | Boston Scientific Corp Northwest Technology Center Inc | Expired / Lapsed | 1984-06-27 | 1986-05-27 | 2004-06-27 | 0.0 yrs | 10 | |
| US4445509A | Method and apparatus for removal of enclosed abnormal deposits | Boston Scientific Corp Northwest Technology Center Inc | Expired / Lapsed | 1982-02-04 | 1984-05-01 | 2002-02-04 | 0.0 yrs | 36 |