Lever Brothers Company
1,010Patents
0Active
1,010Granted
47Portfolio score
Filing activity: Jun 27, 1969 → Sep 2, 1999
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4137180A | Fabric treatment materials | Chemistry; Metallurgy | 260 | Expired |
| US4364837A | Shampoo compositions comprising saccharides | Human Necessities | 217 | Expired |
| US3964500A | Lusterizing shampoo containing a polysiloxane and a hair-bodying agent | Emerging Cross-Sectional Technologies | 211 | Expired |
| US5954213A | Dual container and individual chamber therefor | Performing Operations; Transporting | 207 | Expired |
| US4022880A | Anticalculus composition | Human Necessities | 198 | Expired |
| US4232674A | Liquid absorption devices | Emerging Cross-Sectional Technologies | 195 | Expired |
| US4522953A | Low density porous cross-linked polymeric materials and their preparation and use as carriers for included liquids | Emerging Cross-Sectional Technologies | 170 | Expired |
| US4261868A | Stabilized enzymatic liquid detergent composition containing a polyalkanolamine and a boron compound | Chemistry; Metallurgy | 169 | Expired |
| USD285906S | Combined packaging container and lid | General | 158 | Expired |
| US4416791A | Packaging film and packaging of detergent compositions therewith | Emerging Cross-Sectional Technologies | 147 | Expired |
| US4515703A | Article carrying active material | Chemistry; Metallurgy | 142 | Expired |
| USD287573S | Container lid | General | 137 | Expired |
| US4603069A | Sheet-like article | Emerging Cross-Sectional Technologies | 127 | Expired |
| US4797310A | Substrate carrying a porous polymeric material | Emerging Cross-Sectional Technologies | 121 | Expired |
| US4728455A | Detergent bleach compositions, bleaching agents and bleach activators | Chemistry; Metallurgy | 120 | Expired |
| US4987632A | Wiping article | Human Necessities | 116 | Expired |
| US4359456A | Antiperspirant activity of basic aluminum compounds | Chemistry; Metallurgy | 115 | Expired |
| US4919841A | Wax encapsulated actives and emulsion process for their production | Emerging Cross-Sectional Technologies | 112 | Expired |
| US4049686A | Degumming process for triglyceride oils | Chemistry; Metallurgy | 103 | Expired |
| US4606913A | High internal phase emulsions | Emerging Cross-Sectional Technologies | 103 | Expired |
| US4508705A | Skin treatment composition | Human Necessities | 100 | Expired |
| US4100269A | Anticalculus dentifrice | Human Necessities | 96 | Expired |
| US4446969A | Reinforced nestable containers | Performing Operations; Transporting | 95 | Expired |
| US4601938A | Article suitable for wiping surfaces | Emerging Cross-Sectional Technologies | 94 | Expired |
| US4776455A | Compartmented product for dispensing treatment agents in a washing or dishwashing machine | Chemistry; Metallurgy | 93 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.