Checked and looks like a potential infringer, as do,
L-1 competes with AuthenTec, Inc., AssureTec Systems, Inc., Bundesdrukerei, Canadian Bank Note Company, Limited, Cogent Systems, Inc., Cognitec Systems Corporation, CrossMatch Technologies, Digimarc ID Systems LLC, Imageware Systems, NEC Corporation, Precise Biometrics AB, Rochford Thompson, SafLink Corporation, Sagem Inc., Sagem Morpho Inc., Secugen Corporation and 3M-AiT.
http://www.investor.reuters.wallst.com/stocks/company-profile.asp?rpc=66&ticker=ID
Be well