Patent Explorer
Browse, filter, and analyze 8 patents across global jurisdictions.
| Patent Number | Title | Assignee | Status | Filing Date | Grant Date | Expires | Remaining | Claims | Actions |
|---|---|---|---|---|---|---|---|---|---|
| US4791490A | Detector for three-dimensional optical imaging | Massachusetts Institute of Technology | Expired / Lapsed | 1987-07-02 | 1988-12-13 | 2007-07-02 | 0.0 yrs | 30 | |
| US4787900A | Process for forming multilayer bioreplaceable blood vessel prosthesis | Massachusetts Institute of Technology | Expired / Lapsed | 1987-01-12 | 1988-11-29 | 2007-01-12 | 0.0 yrs | 16 | |
| US4648892A | Method for making optical shield for a laser catheter | Massachusetts Institute of Technology | Expired / Lapsed | 1985-03-22 | 1987-03-10 | 2005-03-22 | 0.0 yrs | 6 | |
| US4546500A | Fabrication of living blood vessels and glandular tissues | Massachusetts Institute of Technology | Expired / Lapsed | 1982-02-26 | 1985-10-15 | 2002-02-26 | 0.0 yrs | 19 | |
| US4076916A | Fluorinated functionalized polymers | Massachusetts Institute of Technology | Expired / Lapsed | 1975-11-03 | 1978-02-28 | 1995-11-03 | 0.0 yrs | 10 | |
| US3221151A | Adaptive control system using a performance reference model | Massachusetts Institute of Technology | Expired / Lapsed | 1962-01-22 | 1965-11-30 | 1982-01-22 | 0.0 yrs | 2 | |
| US3221230A | Adaptive control method and apparatus for applying same | Massachusetts Institute of Technology | Expired / Lapsed | 1962-01-22 | 1965-11-30 | 1982-01-22 | 0.0 yrs | 2 | |
| US3192508A | Computing system | Massachusetts Institute of Technology | Expired / Lapsed | 1961-04-24 | 1965-06-29 | 1981-04-24 | 0.0 yrs | 2 |