$ENZN SEC Filings

Filing Filed On
FORM S-3 02 Oct 2006
S3 14 Aug 2001
ENZON INC. S-3 22 Feb 2000
REGISTRATION STATEMENT 01 Jul 1998
FORM S-3 11 Feb 1998
REGISTRATION STATEMENT ON FORM S-3 25 Jul 1997
S-3 07 Mar 1996