Henkel Corp
Henkel CorActive Patents
0
Total Holdings
8
Patent Holdings
Filter in Explorer →| Patent No. | Title | Status | Filing Date | Grant Date | Claims | Actions |
|---|---|---|---|---|---|---|
| US4540510A | Synergistic thickener mixtures of amps polymers with other … | Expired / Lapsed | 1984-02-13 | 1985-09-10 | 13 | Details |
| US4148764A | Copolyesters useful in blood separation assemblies | Expired / Lapsed | 1978-01-05 | 1979-04-10 | 11 | Details |
| US4101422A | Copolyesters useful in blood separation assemblies | Expired / Lapsed | 1977-05-11 | 1978-07-18 | 5 | Details |
| US3736157A | Electroless copper tin plating solution and process | Expired / Lapsed | 1972-01-17 | 1973-05-29 | 0 | Details |
| US3694257A | Polyester compositions and their use as textile assistants | Expired / Lapsed | 1970-07-20 | 1972-09-26 | 0 | Details |
| US2385800A | Paint | Expired / Lapsed | 1941-02-27 | 1945-10-02 | 0 | Details |
| US2217921A | Art of drawing ferrous metal | Expired / Lapsed | 1938-03-23 | 1940-10-15 | 0 | Details |
| US2068499A | Apparatus for measuring the concentration of solutions | Expired / Lapsed | 1935-03-05 | 1937-01-19 | 0 | Details |