Patent Explorer
Browse, filter, and analyze 3 patents across global jurisdictions.
| Patent Number | Title | Assignee | Status | Filing Date | Grant Date | Expires | Remaining | Claims | Actions |
|---|---|---|---|---|---|---|---|---|---|
| US4479798A | Subcutaneous implant useful in effecting hyperthermic treatment | RESEARCH AGAINST CANCER Inc | Expired / Lapsed | 1980-12-04 | 1984-10-30 | 2000-12-04 | 0.0 yrs | 19 | |
| US4447237A | Valving slit construction and cooperating assembly for penetrating the same | RESEARCH AGAINST CANCER Inc | Expired / Lapsed | 1982-05-07 | 1984-05-08 | 2002-05-07 | 0.0 yrs | 27 | |
| US4181132A | Method and apparatus for effecting hyperthermic treatment | RESEARCH AGAINST CANCER Inc | Expired / Lapsed | 1977-05-31 | 1980-01-01 | 1997-05-31 | 0.0 yrs | 32 |