Wisconsin Alumni Research Foundation
WisconsinActive Patents
0
Total Holdings
42
Patent Holdings
Filter in Explorer →| Patent No. | Title | Status | Filing Date | Grant Date | Claims | Actions |
|---|---|---|---|---|---|---|
| US6869420B2 | Ultrasonically actuated needle pump system | Expired / Lapsed | 2004-04-29 | 2005-03-22 | 2 | Details |
| US6638249B1 | Ultrasonically actuated needle pump system | Expired / Lapsed | 2000-07-17 | 2003-10-28 | 24 | Details |
| US5693622A | Expression of exogenous polynucleotide sequences cardiac mu… | Expired / Lapsed | 1995-06-07 | 1997-12-02 | 25 | Details |
| US5370078A | Method and apparatus for crystal growth with shape and segr… | Expired / Lapsed | 1992-12-01 | 1994-12-06 | 35 | Details |
| US5206983A | Method of manufacturing micromechanical devices | Expired / Lapsed | 1991-06-24 | 1993-05-04 | 9 | Details |
| US5017664A | Biocompatible polyurethane devices wherein polyurethane is … | Expired / Lapsed | 1989-04-05 | 1991-05-21 | 16 | Details |
| US4943295A | Surgical cutting tool | Expired / Lapsed | 1988-07-13 | 1990-07-24 | 17 | Details |
| US4879283A | Solution for the preservation of organs | Expired / Lapsed | 1987-12-29 | 1989-11-07 | 17 | Details |
| US4853669A | Sealed cavity semiconductor pressure transducers and method… | Expired / Lapsed | 1988-03-29 | 1989-08-01 | 16 | Details |
| US4764394A | Method and apparatus for plasma source ion implantation | Expired / Lapsed | 1987-01-20 | 1988-08-16 | 42 | Details |
| US4697149A | NMR flow imaging using a composite excitation field and mag… | Expired / Lapsed | 1985-11-04 | 1987-09-29 | 13 | Details |
| US4654591A | NMR flow imaging using bi-phasic excitation field gradients | Expired / Lapsed | 1985-07-29 | 1987-03-31 | 9 | Details |
| US4548736A | Preparation of protein films | Expired / Lapsed | 1983-08-29 | 1985-10-22 | 22 | Details |
| US4516075A | NMR scanner with motion zeugmatography | Expired / Lapsed | 1983-01-04 | 1985-05-07 | 20 | Details |
| US4414977A | Nasal dilator | Expired / Lapsed | 1981-07-20 | 1983-11-15 | 7 | Details |
| US4364392A | Detachable balloon catheter | Expired / Lapsed | 1980-12-04 | 1982-12-21 | 49 | Details |
| US4277367A | Phantom material and method | Expired / Lapsed | 1978-10-23 | 1981-07-07 | 29 | Details |
| US4240438A | Method for monitoring blood glucose levels and elements | Expired / Lapsed | 1978-10-02 | 1980-12-23 | 17 | Details |
| US4204226A | Real-time digital X-ray time interval difference imaging | Expired / Lapsed | 1978-05-16 | 1980-05-20 | 43 | Details |
| US4203128A | Electrostatically deformable thin silicon membranes | Expired / Lapsed | 1978-09-21 | 1980-05-13 | 25 | Details |
| US4138474A | Method and device for immunoassay | Expired / Lapsed | 1973-05-01 | 1979-02-06 | 6 | Details |
| US4078151A | Electronic graphics pad | Expired / Lapsed | 1976-10-18 | 1978-03-07 | 10 | Details |
| US4033335A | Method and apparatus for multiplexing of physiological sens… | Expired / Lapsed | 1975-06-12 | 1977-07-05 | 8 | Details |
| US4007009A | Chemical analysis of ions incorporated in lattices using co… | Expired / Lapsed | 1976-02-11 | 1977-02-08 | 16 | Details |
| US3916340A | Multimode oscillators | Expired / Lapsed | 1974-06-10 | 1975-10-28 | 6 | Details |
| US3894181A | Differential enhancement of periodically variable images | Expired / Lapsed | 1973-06-14 | 1975-07-08 | 15 | Details |
| US3793445A | Reagent for radioimmunoassay | Expired / Lapsed | 1970-04-29 | 1974-02-19 | 0 | Details |
| CA797153A | Particle coating apparatus | Expired / Lapsed | — | 1968-10-22 | 0 | Details |
| US3115804A | Snap bolt having resiliently flexible shank portion | Expired / Lapsed | 1959-11-16 | 1963-12-31 | 0 | Details |
| US3098380A | Radiation measuring device | Expired / Lapsed | 1960-09-06 | 1963-07-23 | 1 | Details |
| US3089824A | Granulating and coating process for uniform granules | Expired / Lapsed | 1959-04-30 | 1963-05-14 | 2 | Details |
| US3087440A | Control circuit | Expired / Lapsed | 1960-05-12 | 1963-04-30 | 1 | Details |
| US2865758A | Cranberries and process of preparing the same | Expired / Lapsed | 1957-05-07 | 1958-12-23 | 2 | Details |
| US2692831A | Maraschino style cranberries and process of preparing same | Expired / Lapsed | 1952-11-03 | 1954-10-26 | 2 | Details |
| US2648609A | Method of applying coatings to edible tablets or the like | Expired / Lapsed | 1949-01-21 | 1953-08-11 | 2 | Details |
| US2543215A | Process of preparing antibody-rich globulin fractions | Expired / Lapsed | 1947-06-03 | 1951-02-27 | 2 | Details |
| US2379573A | Automatic blood pressure recorder | Expired / Lapsed | 1942-08-17 | 1945-07-03 | 0 | Details |
| US2247467A | Process of treating clays | Expired / Lapsed | 1940-08-01 | 1941-07-01 | 0 | Details |
| US2144150A | Stabilization of iodine in salt and other feed materials | Expired / Lapsed | 1938-06-13 | 1939-01-17 | 0 | Details |
| US2024906A | Method of heating electrically conducting bodies | Expired / Lapsed | 1932-03-11 | 1935-12-17 | 0 | Details |
| US1830829A | Instrument for measuring venous pressure | Expired / Lapsed | 1928-03-14 | 1931-11-10 | 0 | Details |
| US625507A | Lemon-squeezer | Expired / Lapsed | — | 1899-05-23 | 0 | Details |