Lever Brothers Co
Lever BrotActive Patents
0
Total Holdings
18
Patent Holdings
Filter in Explorer →| Patent No. | Title | Status | Filing Date | Grant Date | Claims | Actions |
|---|---|---|---|---|---|---|
| GB427324A | Improvements in or relating to non-toxic germicidal deterge… | Expired / Lapsed | 1933-10-19 | — | 0 | Details |
| US5160641A | Detergent composition with fabric softening properties | Expired / Lapsed | 1991-01-02 | 1992-11-03 | 5 | Details |
| US4603069A | Sheet-like article | Expired / Lapsed | 1985-05-24 | 1986-07-29 | 11 | Details |
| US4416791A | Packaging film and packaging of detergent compositions ther… | Expired / Lapsed | 1982-10-28 | 1983-11-22 | 23 | Details |
| US4374747A | Bleach products | Expired / Lapsed | 1980-03-31 | 1983-02-22 | 13 | Details |
| US4364868A | Cocoabutter replacement fat compositions | Expired / Lapsed | 1981-02-02 | 1982-12-21 | 22 | Details |
| US4009113A | Protection of materials | Expired / Lapsed | 1974-02-25 | 1977-02-22 | 20 | Details |
| US3952016A | 2-Keto-6-substituted dioxane-(1,4) compounds | Expired / Lapsed | 1975-03-03 | 1976-04-20 | 6 | Details |
| US3723327A | Granular proteolytic enzyme composition | Expired / Lapsed | 1972-06-05 | 1973-03-27 | 4 | Details |
| US3228776A | Compartmented dehydrated food package | Expired / Lapsed | 1962-11-13 | 1966-01-11 | 2 | Details |
| US3192091A | Method of sealing a container | Expired / Lapsed | 1960-08-01 | 1965-06-29 | 2 | Details |
| US2994665A | Heavy duty liquid detergent compositions containing a pair … | Expired / Lapsed | 1959-04-15 | 1961-08-01 | 2 | Details |
| US2844350A | Liquid weighing and dispensing device | Expired / Lapsed | 1952-01-24 | 1958-07-22 | 0 | Details |
| US2650872A | Method and apparatus utilizing compressional wave energy in… | Expired / Lapsed | 1947-10-30 | 1953-09-01 | 2 | Details |
| US2426328A | Method of finishing plastic filaments, and products made th… | Expired / Lapsed | 1943-06-05 | 1947-08-26 | 0 | Details |
| US2410417A | Vitamin and mineral dietary supplement and method of making | Expired / Lapsed | 1944-03-04 | 1946-11-05 | 0 | Details |
| US2410102A | Process for hydrobleaching glyceride oils | Expired / Lapsed | 1941-03-31 | 1946-10-29 | 0 | Details |
| US2329694A | Dedusting process and the product thereof | Expired / Lapsed | 1940-08-03 | 1943-09-21 | 0 | Details |