Secure authenticated distance measurement | Patent Number 08543819

US 08543819 B2
Application Number12508917
Publication NumberUS 20090287927 A1
Pendency4 years, 2 months, 3 days
Filled DateJul 24, 2009
Priority DateJun 27, 2003
Publication DateNov 19, 2009
Expiration DateJun 27, 2023
Inventor/ApplicantsFranciscus Lucas Antonius Johannes KAMPERMAN
Franciscus Lucas Antonius Johannes Kamperman
ExaminesSCHWARTZ, DARREN B
Art Unit2435
Technology Center2400
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