Patent Explorer
Browse, filter, and analyze 2 patents across global jurisdictions.
| Patent Number | Title | Assignee | Status | Filing Date | Grant Date | Expires | Remaining | Claims | Actions |
|---|---|---|---|---|---|---|---|---|---|
| US2115581A | Felt carpet or rug and method of making the same | American Hair & Felt Co | Expired / Lapsed | 1935-07-05 | 1938-04-26 | 1955-07-05 | 0.0 yrs | 0 | |
| US2032114A | Carpet cushion | American Hair & Felt Co | Expired / Lapsed | 1934-11-17 | 1936-02-25 | 1954-11-17 | 0.0 yrs | 0 |