1-2009-501051 (2009.05.27) / 1-2009-501051 (2012.09.20)
1-2009-501052 (2009.05.27) / 1-2009-501052 (2012.10.02)
200780043673.3 (2009.05.25) / ZL 200780043673.3 (2011.08.17)
200780043663.X (2009.05.25) / ZL 200780043663.X (2011.11.09)
W-00200901357 (2009.05.22) / IDP000050527 (2018.04.04)
W-00200901356 (2009.05.22) / ID P0028345 (2011.05.19)
10-2006-0109088 (2006.11.06) / 10-0762375 (2007.09.20)