$QGEN SEC Filings

Filing Filed On
FORM 6-K 10 Feb 2009
FORM 6-K 26 Nov 2008
FORM 6-K 02 Sep 2008
FORM 6-K 02 Sep 2008
FORM 6-K 20 Jun 2008
FORM 6-K 02 Jun 2008
FORM 6-K 14 Nov 2007
FORM 6-K 14 Aug 2007
FORM 6-K 03 Aug 2007
FORM 6-K 31 Jul 2007
FORM 6-K 26 Jul 2007
FORM 6-K 26 Jul 2007
FORM 6-K 23 Jul 2007
FORM 6-K 20 Jul 2007
FORM 6-K 15 Jun 2007
FORM 6-K 04 Jun 2007
FORM 6-K 15 May 2007
FORM 6-K 29 Mar 2007
FORM 6-K 14 Nov 2006
FORM 6-K 31 Aug 2006