Unilever PLC
Unilever PActive Patents
0
Total Holdings
18
Patent Holdings
Filter in Explorer →| Patent No. | Title | Status | Filing Date | Grant Date | Claims | Actions |
|---|---|---|---|---|---|---|
| EP0346995A2 | Liquid detergents | Expired / Lapsed | 1989-06-12 | — | 37 | Details |
| EP0301883A1 | Liquid detergent compositions | Expired / Lapsed | 1988-07-29 | — | 17 | Details |
| EP0269435A2 | Disinfectant dilution | Expired / Lapsed | 1987-11-25 | — | 15 | Details |
| EP0240071A2 | Package | Expired / Lapsed | 1987-03-25 | — | 11 | Details |
| EP0231632A2 | Sanitizing process | Expired / Lapsed | 1986-12-18 | — | 33 | Details |
| EP0211609A2 | Chemically sensitive semiconductor devices and their produc… | Expired / Lapsed | 1986-07-30 | — | 11 | Details |
| EP0101082A1 | Plastic film | Expired / Lapsed | 1983-08-12 | — | 0 | Details |
| EP0060138A1 | Low density porous cross-linked polymeric materials and the… | Expired / Lapsed | 1982-03-09 | — | 12 | Details |
| GB1329416A | Detergent composition | Expired / Lapsed | 1971-04-19 | — | 0 | Details |
| GB955171A | Insertable closures for containers | Expired / Lapsed | 1961-04-10 | — | 0 | Details |
| GB712421A | Improvements in methods of and apparatus for the measuremen… | Expired / Lapsed | 1951-10-02 | — | 0 | Details |
| GB669899A | Improvements in or relating to the sulphonation of alkyl ar… | Expired / Lapsed | 1949-02-16 | — | 0 | Details |
| GB521566A | Improvements in soap and soap products and in the manufactu… | Expired / Lapsed | 1938-11-22 | — | 0 | Details |
| CA1152483A | Absorbent materials | Expired / Lapsed | 1980-04-22 | 1983-08-23 | 12 | Details |
| CA985113A | Non-scrub aerosol carpet-cleaning composition | Expired / Lapsed | 1973-09-27 | 1976-03-09 | 0 | Details |
| US3089775A | Method of removing meat from bone | Expired / Lapsed | 1960-01-21 | 1963-05-14 | 2 | Details |
| US3046338A | Apparatus for controlling dictating machines | Expired / Lapsed | 1959-06-22 | 1962-07-24 | 0 | Details |
| US2979568A | Remote impedance system apparatus for controlling dictating… | Expired / Lapsed | 1954-10-27 | 1961-04-11 | 0 | Details |