Lunsford; Eric M.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Lunsford; Eric M..The latest application filed is for "system and method for detection of an accessory device connection status".

Company Profile

0.5.3

Lunsford; Eric M. - San Carlos CA

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
System And Method For Detection Of An Accessory Device Connection Status App 20080086651 - Lunsford; Eric M. ; et al.	2008-04-10
Software-based voltage detection to reserve device power upon shutdown Grant RE40,236 - Johnson , et al. April 8, 2	2008-04-08
System and method for detection of an accessory device connection status Grant 7,296,107 - Lunsford , et al. November 13, 2	2007-11-13
System and method for detection of an accessory device connection status App 20040073823 - Lunsford, Eric M. ; et al.	2004-04-15
System and method for detection of an accessory device connection status Grant 6,665,803 - Lunsford , et al. December 16, 2	2003-12-16
Software-based voltage detection to reserve device power upon shutdown Grant 6,571,343 - Johnson , et al. May 27, 2	2003-05-27
System and method for detection of an accessory device connection status App 20030061525 - Lunsford, Eric M. ; et al.	2003-03-27
System and method for detection of an accessory device connection status Grant 6,523,124 - Lunsford , et al. February 18, 2	2003-02-18

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