|
| US4018688 | 21 Jul 1975 | 19 Apr 1977 | The Procter & Gamble Company | Capsules, process of their preparation and fabric conditioning composition containing said capsules |
| US4081384 | 8 Apr 1976 | 28 Mar 1978 | The Proctor & Gamble Company | Solvent-free capsules and fabric conditioning compositions containing same |
| US4136218 | 27 Aug 1975 | 23 Jan 1979 | Hoechst Aktiengesellschaft | Process for the improvement of the water-absorbing capacity and the absorptivity of textile materials |
| US4145184 | 28 Nov 1975 | 20 Mar 1979 | The Procter & Gamble Company | Detergent composition containing encapsulated perfume |
| US4221862 | 28 Jun 1976 | 9 Sep 1980 | Fuji Photo Film Co., Ltd. | Method of producing finely divided polymer particles |
| US4234627 | 4 Feb 1977 | 18 Nov 1980 | The Procter & Gamble Company | Fabric conditioning compositions |
| US4880851 | 26 Feb 1988 | 14 Nov 1989 | | Aromatic composition and method for the production of the same |
| US4980392 | 23 Aug 1989 | 25 Dec 1990 | | Aromatic composition and a method for the production of the same |
| US4987161 | 23 Aug 1989 | 22 Jan 1991 | | Aromatic composition and a method for the production of the same |
| US4988744 | 23 Aug 1989 | 29 Jan 1991 | | Perfume compositions produced by sol-gel methods |
| US5021267 | 6 Mar 1990 | 4 Jun 1991 | Cogent Limited | Treatment of cords, threads and filaments |
| US5075350 | 26 Nov 1990 | 24 Dec 1991 | | Perfume compositions produced by sol-gel methods |
| US5387622 | 28 Jun 1991 | 7 Feb 1995 | | Perfume compositions produced by sol-gel methods |
| US6165615 | 30 Jul 1998 | 26 Dec 2000 | Takasago International Corporation | Gradual-releasing capsule and method for manufacturing the same |
| US6491745 | 9 Nov 2000 | 10 Dec 2002 | 3M Innovative Properties Company | Water/oil repellent composition |
| US6620777 | 27 Jun 2001 | 16 Sep 2003 | Colgate-Palmolive Co. | Fabric care composition comprising fabric or skin beneficiating ingredient |
| US6756076 | 11 Oct 2001 | 29 Jun 2004 | | Process for producing fabric articles having water-resistant and/or antimicrobial characteristics |
| US7105064 | 20 Nov 2003 | 12 Sep 2006 | International Flavors & Fragrances Inc. | Particulate fragrance deposition on surfaces and malodour elimination from surfaces |
| US7119057 | 24 Nov 2003 | 10 Oct 2006 | International Flavors & Fragrances Inc. | Encapsulated fragrance chemicals |
| US7122512 | 24 Nov 2003 | 17 Oct 2006 | International Flavors & Fragrances Inc | Encapsulated fragrance chemicals |
| US7125835 | 10 Oct 2002 | 24 Oct 2006 | International Flavors & Fragrances Inc | Encapsulated fragrance chemicals |
| US7196049 | 12 Jun 2003 | 27 Mar 2007 | International Flavors & Fragrances, Inc | Encapsulated fragrance chemicals |
| US7211556 | 15 Apr 2004 | 1 May 2007 | Colgate-Palmolive Company | Fabric care composition comprising polymer encapsulated fabric or skin beneficiating ingredient |
| US7304026 | 15 Apr 2004 | 4 Dec 2007 | Colgate-Palmolive Company | Fabric care composition comprising polymer encapsulated fabric or skin beneficiating ingredient |
| US7491687 | 5 Nov 2004 | 17 Feb 2009 | International Flavors & Fragrances Inc. | Encapsulated materials |
| US7585824 | 12 Jun 2003 | 8 Sep 2009 | International Flavors & Fragrances Inc. | Encapsulated fragrance chemicals |
| US7594594 | 17 Nov 2004 | 29 Sep 2009 | International Flavors & Fragrances Inc. | Multi-compartment storage and delivery containers and delivery system for microencapsulated fragrances |
| US7833960 | 15 Dec 2006 | 16 Nov 2010 | International Flavors & Fragrances Inc. | Encapsulated active material containing nanoscaled material |
| US7855173 | 26 Jun 2009 | 21 Dec 2010 | Amcol International Corporation | Detersive compositions containing hydrophobic benefit agents pre-emulsified using sub-micrometer-sized insoluble cationic particles |
| US7871972 | 3 Dec 2008 | 18 Jan 2011 | AMCOL International Corporation | Compositions containing benefit agents pre-emulsified using colloidal cationic particles |
| US7888306 | 14 May 2008 | 15 Feb 2011 | Amcol International Corporation | Compositions containing benefit agent composites pre-emulsified using colloidal cationic particles |
| US7977288 | 3 Mar 2009 | 12 Jul 2011 | Amcol International Corporation | Compositions containing cationically surface-modified microparticulate carrier for benefit agents |
| US8188022 | 13 Apr 2009 | 29 May 2012 | AMCOL International Corporation | Multilayer fragrance encapsulation comprising kappa carrageenan |
