$IPGP SEC Filings

Filing Filed On
PRIMARY DOCUMENT 13 May 2008
PRIMARY DOCUMENT 13 May 2008
PRIMARY DOCUMENT 13 May 2008
PRIMARY DOCUMENT 13 May 2008
PRIMARY DOCUMENT 13 May 2008
FORM 4 12 May 2008
PRIMARY DOCUMENT 09 May 2008
PRIMARY DOCUMENT 08 May 2008
PRIMARY DOCUMENT 08 May 2008
PRIMARY DOCUMENT 08 May 2008
PRIMARY DOCUMENT 08 May 2008
PRIMARY DOCUMENT 07 May 2008
PRIMARY DOCUMENT 30 Apr 2008
PRIMARY DOCUMENT 09 Apr 2008
PRIMARY DOCUMENT 07 Apr 2008
PRIMARY DOCUMENT 20 Mar 2008
PRIMARY DOCUMENT 26 Feb 2008
PRIMARY DOCUMENT 26 Feb 2008
PRIMARY DOCUMENT 19 Feb 2008
PRIMARY DOCUMENT 19 Feb 2008