Patent Explorer
Browse, filter, and analyze 3 patents across global jurisdictions.
| Patent Number | Title | Assignee | Status | Filing Date | Grant Date | Expires | Remaining | Claims | Actions |
|---|---|---|---|---|---|---|---|---|---|
| US4979948A | Method and apparatus for thermally destroying a layer of an organ | Purdue Research Foundation | Expired / Lapsed | 1989-04-13 | 1990-12-25 | 2009-04-13 | 0.0 yrs | 27 | |
| US2763935A | Determining depth of layers of fat and of muscle on an animal body | Purdue Research Foundation | Expired / Lapsed | 1954-06-11 | 1956-09-25 | 1974-06-11 | 0.0 yrs | 0 | |
| US2588254A | Photoelectric and thermoelectric device utilizing semiconducting material | Purdue Research Foundation | Expired / Lapsed | 1950-05-09 | 1952-03-04 | 1970-05-09 | 0.0 yrs | 2 |