Type | Equivalent | Publication No. | Date | Type | US7637634 | Global Dossier | 29.12.2009 | B2 | US2008298069 | 04.12.2008 | A1 | Priority number | Date | CN200710074695 | 01.06.2007 | Type | Equivalent | Publication No. | Date | Type | EP1998382 | Global Dossier | 03.12.2008 | A1 | Priority number | Date | CN200710074695 | 01.06.2007 | Type | Equivalent | Publication No. | Date | Type | CN101315176 | 03.12.2008 | A | Priority number | Date | CN200710074695 | 01.06.2007 |