US Patent
Patent No. US 07738660
Published on Jun 15, 2010
Application No. 11/474520
Filed on Jun 22, 2006
Priority Date -
Inventor/Applicants
2Scheidt, Edward M. - McLean, VA US
Wack, C. Jay - Clarksburg, MD US
Classification
International:3
H04K 1/00
H04L 9/00;
H04L 9/32;
National:14
380/46
380/47;
380/259;
380/262;
380/277;
380/278;
713/162;
713/171;
713/182;
726/2;
726/3;
726/30;
380/258;
380/44;
Field of Search
380/258
Examiner
2Simitoski, Michael J
Jackson, Jenise E