Patent Explorer
Browse, filter, and analyze 5 patents across global jurisdictions.
| Patent Number | Title | Assignee | Status | Filing Date | Grant Date | Expires | Remaining | Claims | Actions |
|---|---|---|---|---|---|---|---|---|---|
| US2775531A | Method of coating a metal surface | Ohio State University Research Foundation | Expired / Lapsed | 1949-05-10 | 1956-12-25 | 1969-05-10 | 0.0 yrs | 2 | |
| US2572923A | Uniformly substituted glucopyranose polymers and process for their preparation | Ohio State University Research Foundation | Expired / Lapsed | 1947-10-23 | 1951-10-30 | 1967-10-23 | 0.0 yrs | 4 | |
| US2397732A | Mildewproofing | Ohio State University Research Foundation | Expired / Lapsed | 1943-06-25 | 1946-04-02 | 1963-06-25 | 0.0 yrs | 0 | |
| US2343520A | Method of measuring moisture | Ohio State University Research Foundation | Expired / Lapsed | 1940-06-12 | 1944-03-07 | 1960-06-12 | 0.0 yrs | 0 | |
| US2342553A | Method for determining moisture in materials | Ohio State University Research Foundation | Expired / Lapsed | 1940-12-20 | 1944-02-22 | 1960-12-20 | 0.0 yrs | 0 |