$DUK SEC Filings

Filing Filed On
APPLICATION FORM 04 Apr 2011
PREMIERNOTES BROCHURE 04 Apr 2011
PREMIERNOTES WEBSITE 04 Apr 2011
FREE WRITING PROSPECTUS 28 Dec 2010
FREE WRITING PROSPECTUS 28 Dec 2010
FREE WRITING PROSPECTUS 28 Dec 2010
FWP 15 Jun 2010
FWP 15 Jun 2010
FWP 22 Mar 2010
FWP 25 Aug 2009
FWP 21 Jan 2009
DUKE ENERGY CORPORATION 11 Jun 2008
FWP 27 Jul 2007