|
| US4072151 | 9 Mar 1977 | 7 Feb 1978 | | Sanitary napkin |
| US4195634 | 3 Jul 1978 | 1 Abr 1980 | International Playtex, Inc. | Sanitary napkin with resilient stiffening means |
| US4372311 | 12 Sep 1980 | 8 Feb 1983 | Union Carbide Corporation | Disposable articles coated with degradable water insoluble polymers |
| US4557777 | 9 Sep 1983 | 10 Dic 1985 | | Method of making form fit diaper with inside seal and thickened crotch |
| US4842595 | 29 Oct 1987 | 27 Jun 1989 | Kao Corporation | Absorbent article |
| US5108382 | 27 Ago 1991 | 28 Abr 1992 | Timbale Corporation NV | Disposable containers |
| US5300054 | 6 Ene 1993 | 5 Abr 1994 | The Procter & Gamble Company | Absorbent article having rapid acquiring, wrapped multiple layer absorbent body |
| US5304161 | 17 Ago 1992 | 19 Abr 1994 | The Procter & Gamble Company | Absorbent article having rapid acquiring, multiple layer absorbent core |
| US5439458 | 18 Ago 1993 | 8 Ago 1995 | The Procter & Gamble Company | Absorbent article having rapid acquiring, multiple layer absorbent core |
| US5669895 | 29 Sep 1994 | 23 Sep 1997 | The Procter & Gamble Company | Absorbent article having rapid distribution strip |
| US5728084 | 2 Jun 1995 | 17 Mar 1998 | The Proctor & Gamble Company | Absorbent article with controlled distribution of liquid |
| US7847145 | 29 Mar 2004 | 7 Dic 2010 | Daio Paper Corporation | Body fluid absorbent article |
| USH1376 | 24 Nov -8 | | | Capacity indicia for absorbent articles |
