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| US3963649 | 5 Sep 1973 | 15 Jun 1976 | The Procter & Gamble Company | Liquid detergent composition |
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| US4026825 | 11 Jun 1975 | 31 May 1977 | The Procter & Gamble Company | Foaming and conditioning detergent composition |
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| US4064076 | 14 Oct 1975 | 20 Dic 1977 | Colgate-Palmolive | Olefin sulfonate detergent compositions |
| US4076800 | 7 Ene 1976 | 28 Feb 1978 | The Procter & Gamble Company | Protein-containing detergent compositions for protecting keratinous materials |
| US4079020 | 4 Nov 1976 | 14 Mar 1978 | Lever Brothers Company | Cleaning composition |
| US4087518 | 11 Mar 1976 | 2 May 1978 | The Procter & Gamble Company | Foaming and conditioning protein-containing detergent compositions |
| US4111854 | 17 Mar 1975 | 5 Sep 1978 | The Procter & Gamble Company | General purpose household cleaner |
| US4115548 | 20 Dic 1974 | 19 Sep 1978 | The Procter & Gamble Company | Detergent compositions comprising modified proteins |
| US4148743 | 6 Dic 1977 | 10 Abr 1979 | Colgate-Palmolive Company | Process for making a toilet soap bar containing polyethylene oxide |
| US4195077 | 26 Jun 1978 | 25 Mar 1980 | The Procter & Gamble Company | Detergent compositions comprising modified proteins |
| US4341799 | 29 Dic 1980 | 27 Jul 1982 | | Lotion and method for cleansing and conditioning the skin therewith |
| US4391798 | 15 Mar 1982 | 5 Jul 1983 | Colgate-Palmolive Company | Non-irritating dentifrice |
| US4424208 | 11 Ene 1982 | 3 Ene 1984 | Collagen Corporation | Collagen implant material and method for augmenting soft tissue |
| US4451385 | 15 Mar 1982 | 29 May 1984 | Colgate-Palmolive Company | Agent for reducing detergent irritation to skin and eyes |
| US4460571 | 29 Mar 1982 | 17 Jul 1984 | | Cosmetic composition |
| US5075042 | 6 Nov 1990 | 24 Dic 1991 | PPG Industries, Inc. | Surfactant blend containing an alkyl poly(ethyleneoxy)sulfonate to reduce dermal irritation |
