Marathon Paper Mills Co
Marathon PActive Patents
0
Total Holdings
15
Patent Holdings
Filter in Explorer →| Patent No. | Title | Status | Filing Date | Grant Date | Claims | Actions |
|---|---|---|---|---|---|---|
| US2474619A | Heat-sealable sheet material | Expired / Lapsed | 1944-01-22 | 1949-06-28 | 0 | Details |
| US2348689A | Container | Expired / Lapsed | 1942-11-30 | 1944-05-09 | 0 | Details |
| US2275814A | Coated sheet material | Expired / Lapsed | 1939-11-14 | 1942-03-10 | 0 | Details |
| US2228787A | Receptacle | Expired / Lapsed | 1939-03-28 | 1941-01-14 | 0 | Details |
| US2223017A | Tamperproof seal and method of making same | Expired / Lapsed | 1937-07-10 | 1940-11-26 | 0 | Details |
| US2142039A | Thermoplastic pressure sensitive composition and sheet mate… | Expired / Lapsed | 1937-06-28 | 1938-12-27 | 0 | Details |
| US2139377A | Display unit | Expired / Lapsed | 1938-08-18 | 1938-12-06 | 0 | Details |
| US2115673A | Package for sheet material | Expired / Lapsed | 1936-04-03 | 1938-04-26 | 0 | Details |
| US2089524A | Machine for and method of making coated sheet material | Expired / Lapsed | 1935-09-16 | 1937-08-10 | 0 | Details |
| US2080734A | Removable adhesive unit | Expired / Lapsed | 1936-09-01 | 1937-05-18 | 0 | Details |
| US2081095A | Suspending unit | Expired / Lapsed | 1936-09-01 | 1937-05-18 | 0 | Details |
| US2077300A | Packaging cheese | Expired / Lapsed | 1936-03-19 | 1937-04-13 | 0 | Details |
| US2054116A | Laminated sheet material | Expired / Lapsed | 1935-09-16 | 1936-09-15 | 0 | Details |
| US1986954A | Laminated sheet material | Expired / Lapsed | 1933-04-06 | 1935-01-08 | 0 | Details |
| US1919798A | Apparatus for coloring and decorating paper | Expired / Lapsed | 1930-02-15 | 1933-07-25 | 0 | Details |