Congoleum Industries Inc
CongoleumActive Patents
0
Total Holdings
12
Patent Holdings
Filter in Explorer →| Patent No. | Title | Status | Filing Date | Grant Date | Claims | Actions |
|---|---|---|---|---|---|---|
| US3310422A | Smooth wear-resistant resilient floor covering and method o… | Expired / Lapsed | 1965-07-16 | 1967-03-21 | 2 | Details |
| US3293108A | Textured foam products | Expired / Lapsed | 1965-10-22 | 1966-12-20 | 2 | Details |
| US3121642A | Process for producing decorative surface covering | Expired / Lapsed | 1961-09-29 | 1964-02-18 | 2 | Details |
| US3091019A | Resilient fabrics of expanded core yarns | Expired / Lapsed | 1957-11-25 | 1963-05-28 | 2 | Details |
| US2986198A | Surface covering and process therefor | Expired / Lapsed | 1960-03-03 | 1961-05-30 | 0 | Details |
| US2961332A | Process for producing decorative foam surface coverings | Expired / Lapsed | 1959-07-21 | 1960-11-22 | 2 | Details |
| US2943949A | Decorative plastic surface covering and process therefor | Expired / Lapsed | 1957-10-23 | 1960-07-05 | 1 | Details |
| US2918702A | Method of producing resilient plastic surface covering | Expired / Lapsed | 1957-11-18 | 1959-12-29 | 2 | Details |
| US2769726A | Flexible hard surface covering and process of preparing same | Expired / Lapsed | 1953-09-28 | 1956-11-06 | 2 | Details |
| US2133886A | Flexible covering and method of making same | Expired / Lapsed | 1936-04-29 | 1938-10-18 | 0 | Details |
| US1781378A | Calender roll | Expired / Lapsed | 1928-04-23 | 1930-11-11 | 0 | Details |
| US1292705A | Floor-covering. | Expired / Lapsed | 1918-10-07 | 1919-01-28 | 0 | Details |