American Cystoscope Makers Inc
American CActive Patents
0
Total Holdings
9
Patent Holdings
Filter in Explorer →| Patent No. | Title | Status | Filing Date | Grant Date | Claims | Actions |
|---|---|---|---|---|---|---|
| US3081767A | Flexible optical surgical instrument | Expired / Lapsed | 1961-05-10 | 1963-03-19 | 2 | Details |
| US2898917A | Surgical retaining device | Expired / Lapsed | 1958-04-07 | 1959-08-11 | 0 | Details |
| US2751908A | Surgical instrument | Expired / Lapsed | 1953-03-19 | 1956-06-26 | 0 | Details |
| US2691370A | Instrument for heart surgery | Expired / Lapsed | 1952-03-27 | 1954-10-12 | 0 | Details |
| US2624341A | Catheter | Expired / Lapsed | 1950-07-18 | 1953-01-06 | 0 | Details |
| US2621651A | Instrument for dilating and examining the esophagus | Expired / Lapsed | 1949-06-02 | 1952-12-16 | 0 | Details |
| US2618271A | Surgical drain | Expired / Lapsed | 1950-06-15 | 1952-11-18 | 0 | Details |
| US2556783A | Surgical forceps | Expired / Lapsed | 1950-05-16 | 1951-06-12 | 0 | Details |
| US2479237A | Examining instrument | Expired / Lapsed | 1946-05-16 | 1949-08-16 | 0 | Details |