|
| US4709661 | 21 juil. 1986 | 1 déc. 1987 | | Waste bag |
| US4784656 | 23 avr. 1987 | 15 nov. 1988 | | Fecal incontinence receptacle and methods of use |
| US6662756 | 23 mai 2002 | 16 déc. 2003 | | Urine collector |
| US6854427 | 4 juin 2003 | 15 févr. 2005 | Solvay Pharmaceuticals GmbH | Urine collection device with a detachable head part |
| US7074325 | 1 juin 2005 | 11 juil. 2006 | Solvay Pharmaceuticals GmbH | Device for concentrating and stabilizing conjugated estrogens from mare urine |
| US7524833 | 13 juin 2006 | 28 avr. 2009 | Solvay Pharmaceuticals GmbH | Method and apparatus for concentrating and stabilizing conjugated estrogens from mare urine |
| US7861677 | 2 mai 2008 | 4 janv. 2011 | | Animal waste collection apparatus |
| US8015949 | 16 déc. 2005 | 13 sept. 2011 | | Device and method for catching excrement |
