Sorenson Research Co Inc
Sorenson RActive Patents
0
Total Holdings
14
Patent Holdings
Filter in Explorer →| Patent No. | Title | Status | Filing Date | Grant Date | Claims | Actions |
|---|---|---|---|---|---|---|
| GB1066751A | Improvements in or relating to surgical devices | Expired / Lapsed | 1965-03-22 | — | 0 | Details |
| US4395806A | Method of manufacturing a detachable balloon catheter assem… | Expired / Lapsed | 1981-11-12 | 1983-08-02 | 3 | Details |
| US4335729A | Apparatus and method for suppressing resonance in an electr… | Expired / Lapsed | 1980-03-11 | 1982-06-22 | 5 | Details |
| US4311146A | Detachable balloon catheter apparatus and method | Expired / Lapsed | 1980-05-08 | 1982-01-19 | 26 | Details |
| US4282881A | Manometer for infusion apparatus | Expired / Lapsed | 1979-05-10 | 1981-08-11 | 40 | Details |
| US4224943A | Cannula and method for bidirectional blood flow | Expired / Lapsed | 1979-01-24 | 1980-09-30 | 15 | Details |
| US4106621A | Combination needle cover and venipuncture device tray and m… | Expired / Lapsed | 1976-07-26 | 1978-08-15 | 9 | Details |
| US4099528A | Double lumen cannula | Expired / Lapsed | 1977-02-17 | 1978-07-11 | 11 | Details |
| US3989046A | Asceptic disposble rigid receiver for body drainage | Expired / Lapsed | 1975-01-30 | 1976-11-02 | 9 | Details |
| US3877428A | Variable infusion control device | Expired / Lapsed | 1973-04-30 | 1975-04-15 | 4 | Details |
| US3297030A | Catheter placement unit with removable cannulated needle | Expired / Lapsed | 1964-03-13 | 1967-01-10 | 2 | Details |
| US3262448A | Intravenous catheter placement unit | Expired / Lapsed | 1963-11-06 | 1966-07-26 | 2 | Details |
| US3185151A | Catheter placement unit | Expired / Lapsed | 1962-06-19 | 1965-05-25 | 2 | Details |
| US3185152A | Intravenous catheter placement unit and method of use | Expired / Lapsed | 1962-06-19 | 1965-05-25 | 2 | Details |