Patent Explorer
Browse, filter, and analyze 6 patents across global jurisdictions.
| Patent Number | Title | Assignee | Status | Filing Date | Grant Date | Expires | Remaining | Claims | Actions |
|---|---|---|---|---|---|---|---|---|---|
| US4414977A | Nasal dilator | Wisconsin Alumni Research Foundation | Expired / Lapsed | 1981-07-20 | 1983-11-15 | 2001-07-20 | 0.0 yrs | 7 | |
| US4078151A | Electronic graphics pad | Wisconsin Alumni Research Foundation | Expired / Lapsed | 1976-10-18 | 1978-03-07 | 1996-10-18 | 0.0 yrs | 10 | |
| US4033335A | Method and apparatus for multiplexing of physiological sensor signals with gamma ray camera data signals | Wisconsin Alumni Research Foundation | Expired / Lapsed | 1975-06-12 | 1977-07-05 | 1995-06-12 | 0.0 yrs | 8 | |
| US2648609A | Method of applying coatings to edible tablets or the like | Wisconsin Alumni Research Foundation | Expired / Lapsed | 1949-01-21 | 1953-08-11 | 1969-01-21 | 0.0 yrs | 2 | |
| US2379573A | Automatic blood pressure recorder | Wisconsin Alumni Research Foundation | Expired / Lapsed | 1942-08-17 | 1945-07-03 | 1962-08-17 | 0.0 yrs | 0 | |
| US1830829A | Instrument for measuring venous pressure | Wisconsin Alumni Research Foundation | Expired / Lapsed | 1928-03-14 | 1931-11-10 | 1948-03-14 | 0.0 yrs | 0 |