Patent Explorer
Browse, filter, and analyze 4 patents across global jurisdictions.
| Patent Number | Title | Assignee | Status | Filing Date | Grant Date | Expires | Remaining | Claims | Actions |
|---|---|---|---|---|---|---|---|---|---|
| US2702769A | Method of making sponge rubber articles and product | EDWARD D ANDREWS | Expired / Lapsed | 1951-08-16 | 1955-02-22 | 1971-08-16 | 0.0 yrs | 1 | |
| US2648619A | Fabric coated sponge rubber and method of making same | EDWARD D ANDREWS | Expired / Lapsed | 1952-05-01 | 1953-08-11 | 1972-05-01 | 0.0 yrs | 1 | |
| US2628654A | Process and apparatus for the manufacture of sponge rubber products | EDWARD D ANDREWS | Expired / Lapsed | 1950-04-15 | 1953-02-17 | 1970-04-15 | 0.0 yrs | 0 | |
| US2431977A | Fabric and method of manufacturing articles therefrom | EDWARD D ANDREWS | Expired / Lapsed | 1943-11-05 | 1947-12-02 | 1963-11-05 | 0.0 yrs | 0 |