American Cystoscope Makers Inc
American CActive Patents
0
Total Holdings
34
Patent Holdings
Filter in Explorer →| Patent No. | Title | Status | Filing Date | Grant Date | Claims | Actions |
|---|---|---|---|---|---|---|
| DE1961773U | EXAMINATION EQUIPMENT. | Expired / Lapsed | 1967-02-20 | — | 0 | Details |
| US3089484A | Flexible optical instrument particularly for carrying out s… | Expired / Lapsed | 1961-01-26 | 1963-05-14 | 1 | Details |
| US3081767A | Flexible optical surgical instrument | Expired / Lapsed | 1961-05-10 | 1963-03-19 | 2 | Details |
| US3045677A | Inflatable balloon catheter | Expired / Lapsed | 1960-05-03 | 1962-07-24 | 0 | Details |
| US2990830A | Medical instrument with focusing telescope | Expired / Lapsed | 1959-11-30 | 1961-07-04 | 0 | Details |
| US2959172A | Self-threading suturing instrument | Expired / Lapsed | 1957-08-27 | 1960-11-08 | 0 | Details |
| US2959089A | Panoramic borescope | Expired / Lapsed | 1955-03-16 | 1960-11-08 | 0 | Details |
| US2927584A | Means for anchoring a surgical device and a surgical drain … | Expired / Lapsed | 1958-04-16 | 1960-03-08 | 0 | Details |
| US2918919A | Combined ureteral stone remover and drain | Expired / Lapsed | 1957-04-19 | 1959-12-29 | 0 | Details |
| US2898917A | Surgical retaining device | Expired / Lapsed | 1958-04-07 | 1959-08-11 | 0 | Details |
| US2888017A | Electrosurgical instrument | Expired / Lapsed | 1956-09-14 | 1959-05-26 | 0 | Details |
| US2751908A | Surgical instrument | Expired / Lapsed | 1953-03-19 | 1956-06-26 | 0 | Details |
| US2706979A | Electromagnetic surgical instrument | Expired / Lapsed | 1951-01-18 | 1955-04-26 | 2 | Details |
| US2691370A | Instrument for heart surgery | Expired / Lapsed | 1952-03-27 | 1954-10-12 | 0 | Details |
| US2688329A | Catheter | Expired / Lapsed | 1953-03-19 | 1954-09-07 | 0 | Details |
| US2667875A | Inflatable retention catheter | Expired / Lapsed | 1951-03-30 | 1954-02-02 | 0 | Details |
| US2649092A | Catheter | Expired / Lapsed | 1949-10-26 | 1953-08-18 | 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 |
| US2532043A | Instrument for retrograde electrosurgical resection | Expired / Lapsed | 1946-06-18 | 1950-11-28 | 0 | Details |
| CA463510A | Instrument for electrosurgical resection | Expired / Lapsed | — | 1950-03-07 | 0 | Details |
| US2487498A | Cystoscope | Expired / Lapsed | 1946-05-31 | 1949-11-08 | 0 | Details |
| US2487502A | Instrument for electrosurgical resection | Expired / Lapsed | 1945-09-26 | 1949-11-08 | 0 | Details |
| US2484059A | Electrosurgical resecting instrument | Expired / Lapsed | 1945-07-10 | 1949-10-11 | 0 | Details |
| US2479237A | Examining instrument | Expired / Lapsed | 1946-05-16 | 1949-08-16 | 0 | Details |
| US2285980A | Ureteral catheter | Expired / Lapsed | 1939-07-25 | 1942-06-09 | 0 | Details |
| US2164926A | Catheter stylet | Expired / Lapsed | 1936-06-02 | 1939-07-04 | 0 | Details |
| US1158600A | Handle for illuminative diagnostic and surgical instruments. | Expired / Lapsed | 1915-04-21 | 1915-11-02 | 0 | Details |
| US1021809A | Cystoscope. | Expired / Lapsed | 1911-01-21 | 1912-04-02 | 0 | Details |
| US1001787A | Endoscope. | Expired / Lapsed | 1909-12-27 | 1911-08-29 | 0 | Details |
| US998310A | Endoscope. | Expired / Lapsed | 1909-05-17 | 1911-07-18 | 0 | Details |
| US922985A | Endoscope. | Expired / Lapsed | 1908-03-26 | 1909-05-25 | 0 | Details |