STWB Inc
STWB IncActive Patents
0
Total Holdings
10
Patent Holdings
Filter in Explorer →| Patent No. | Title | Status | Filing Date | Grant Date | Claims | Actions |
|---|---|---|---|---|---|---|
| GB961902A | Radiopaque compounds and compositions and the preparation t… | Expired / Lapsed | 1961-07-13 | — | 0 | Details |
| US4523679A | Pre-sterilized medical procedure kit packages | Expired / Lapsed | 1984-03-05 | 1985-06-18 | 10 | Details |
| US4445895A | Prepackaged, disposable hypodermic syringes | Expired / Lapsed | 1982-10-18 | 1984-05-01 | 34 | Details |
| US4333458A | Self-aspirating syringe with positively engaged locking col… | Expired / Lapsed | 1981-02-09 | 1982-06-08 | 8 | Details |
| US3488418A | Sustained relief analgesic composition | Expired / Lapsed | 1965-11-18 | 1970-01-06 | 0 | Details |
| US3361700A | Iodinated esters and resin compositions containing same | Expired / Lapsed | 1965-04-26 | 1968-01-02 | 4 | Details |
| US2996433A | Radiopaque formulations | Expired / Lapsed | 1958-09-11 | 1961-08-15 | 1 | Details |
| US2616420A | Disposable hypodermic syringe | Expired / Lapsed | 1951-11-01 | 1952-11-04 | 0 | Details |
| US2431406A | Cartridge-cylinder unit for hypodermic syringes | Expired / Lapsed | 1946-08-30 | 1947-11-25 | 0 | Details |
| US2393578A | Closure | Expired / Lapsed | 1942-01-09 | 1946-01-22 | 0 | Details |