Form 3 - Initial statement of beneficial ownership of securities:
SEC Accession No. 0000921895-04-000151
Filing Date
2004-02-02
Accepted
2004-02-02 17:29:12
Documents
1
Period of Report
2004-01-21

Document Format Files

Seq Description Document Type Size
1 kah17.html 3  
1 kah17.xml 3 3001
  Complete submission text file 0000921895-04-000151.txt   4699
Mailing Address 1601 TRAPELO RD RESERVOIR PLACE WALTHAM MA 02451
Business Address 1601 TRAPELO RD RESERVOIR PLACE WALTHAM MA 02451 7815223400
NETWORK 1 SECURITY SOLUTIONS INC (Issuer) CIK: 0001065078 (see all company filings)

EIN.: 113027591 | State of Incorp.: DE | Fiscal Year End: 1231
SIC: 7372 Services-Prepackaged Software

Mailing Address 380 HEMPSTEAD AVE WEST HEMPSTEAD NY 11552
Business Address
KAHN DAVID C (Reporting) CIK: 0001278189 (see all company filings)

Type: 3 | Act: 34 | File No.: 001-15288 | Film No.: 04560226