$NTIP SC 13D/A SEC Filings

Filed On	Filing
10 Jun 2014	SC 13D/A
03 Jun 2014	SC 13D/A
14 Apr 2014	SCHEDULE 13D/A
31 Jan 2014	SCHEDULE 13D/A
31 Jan 2014	SCHEDULE 13D/A
01 Nov 2013	SC 13D/A
10 Oct 2013	SC 13D/A
01 Oct 2013	SC 13D/A
01 Aug 2013	SCHEDULE 13D/A
14 Nov 2007	SC 13D/A
14 Jun 2005	AMENDMENT #5 TO SCHEDULE 13D
18 Mar 2005	NETWORK-1 SECURITY SOLUTIONS SCHEDULE 13D/A
03 Jan 2005	SC 13D/A
09 Dec 2004	AMENDMENT #3 TO SCHEDULE 13-D
07 May 2004	SC 13D/A
27 Apr 2004	SCHEDULE 13D/A - COREY M. HOROWITZ
15 Jan 2004	AMENDMENT NO. 4
07 Jan 2004	SCHEDULE 13D/A (AMENDMENT #1)
19 Nov 2003	SC 13D/A
27 Jan 2000	AMENDMENT NO. 1