University of Toronto
UniversityActive Patents
0
Total Holdings
8
Patent Holdings
Filter in Explorer →| Patent No. | Title | Status | Filing Date | Grant Date | Claims | Actions |
|---|---|---|---|---|---|---|
| CA2289697A1 | Teleconferencing robot with swiveling video monitor | Expired / Lapsed | 1998-05-06 | — | 0 | Details |
| US5344457A | Porous surfaced implant | Expired / Lapsed | 1993-02-02 | 1994-09-06 | 22 | Details |
| US4713003A | Fixture for attaching prosthesis to bone | Expired / Lapsed | 1986-05-19 | 1987-12-15 | 15 | Details |
| US4353888A | Encapsulation of live animal cells | Expired / Lapsed | 1980-12-23 | 1982-10-12 | 12 | Details |
| US4327733A | Cryoenucleation tool | Expired / Lapsed | 1981-01-28 | 1982-05-04 | 7 | Details |
| US4080832A | Air sampling monitor | Expired / Lapsed | 1977-02-01 | 1978-03-28 | 10 | Details |
| US4034418A | Artificial knee joint | Expired / Lapsed | 1976-05-11 | 1977-07-12 | 11 | Details |
| US4003126A | Method of making metal oxide semiconductor devices | Expired / Lapsed | 1974-09-12 | 1977-01-18 | 4 | Details |