Inventor
RUSSO KARIN A
US4 patents
Patents
4 patentsUS6613571B2Sep 2, 2003
Method and system for detecting biological and chemical hazards in mail
PITNEY BOWES INC97 citations97
US6028517AFeb 22, 2000
Status indicating system for indicating the deposit and withdrawal of items in a receptacle
PITNEY BOWES INC191 citations97
US6867044B2Mar 15, 2005
Method and system for detecting biological and chemical hazards in networked incoming mailboxes
PITNEY BOWES INC45 citations92
US7085746B2Aug 1, 2006
Method and system for notifying mail users of mail piece contamination
PITNEY BOWES INC2 citations62