Patent US2425177A successfully refreshed from Google Patents.
Patent US7842009B2 successfully refreshed from Google Patents.
Investors in Ventures Inc
InvestorsActive Patents
0
Total Holdings
10
Patent Holdings
Filter in Explorer →| Patent No. | Title | Status | Filing Date | Grant Date | Claims | Actions |
|---|---|---|---|---|---|---|
| US3938528A | Implanting and splicing articles and methods for living bei… | Expired / Lapsed | 1973-08-23 | 1976-02-17 | 18 | Details |
| US3931820A | Lumen reamer | Expired / Lapsed | 1974-04-18 | 1976-01-13 | 8 | Details |
| US3901224A | Thermal control of body functions | Expired / Lapsed | 1973-08-27 | 1975-08-26 | 25 | Details |
| US3882845A | Methods and devices for reducing lumen constriction | Expired / Lapsed | 1973-12-17 | 1975-05-13 | 26 | Details |
| US3853116A | Implant methods and devices for influencing body fluids | Expired / Lapsed | 1973-07-02 | 1974-12-10 | 19 | Details |
| US3848578A | Valve with means for promoting ingrowth of tissue | Expired / Lapsed | 1972-10-05 | 1974-11-19 | 6 | Details |
| US3831584A | Devices for controlling fluid flow in living beings | Expired / Lapsed | 1973-02-14 | 1974-08-27 | 5 | Details |
| US3815578A | Method of inserting an implant into a portion of a tubular … | Expired / Lapsed | 1973-05-11 | 1974-06-11 | 8 | Details |
| US3815577A | Bacterial seals | Expired / Lapsed | 1972-07-10 | 1974-06-11 | 13 | Details |
| US3742933A | Devices for controlling fluid flow in living creatures | Expired / Lapsed | 1971-06-21 | 1973-07-03 | 5 | Details |