Spagna; Richard L.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Spagna; Richard L..The latest application filed is for "super-distribution of protected digital content".

Company Profile

0.8.4

Spagna; Richard L. - Boca Raton FL

*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
Super-distribution of protected digital content Grant 7,590,866 - Hurtado , et al. September 15, 2	2009-09-15
Updating usage conditions in lieu of download digital rights management protected content Grant 7,487,128 - Spagna , et al. February 3, 2	2009-02-03
Method and system for securing local database file of local content stored on end-user system Grant 7,228,437 - Spagna , et al. June 5, 2	2007-06-05
Updating usage conditions in lieu of download digital rights management protected content Grant 7,110,984 - Spagna , et al. September 19, 2	2006-09-19
Super-distribution of protected digital content App 20060095792 - Hurtado; Marco M. ; et al.	2006-05-04
Updating usage conditions in lieu of download digital rights management protected content App 20060089912 - Spagna; Richard L. ; et al.	2006-04-27
Super-distribution of protected digital content Grant 6,983,371 - Hurtado , et al. January 3, 2	2006-01-03
Method for determining internet users geographic region Grant 6,859,791 - Spagna , et al. February 22, 2	2005-02-22
Method and system for secure debugging of a secure software module Grant 6,742,177 - Dorak, Jr. , et al. May 25, 2	2004-05-25
Secure electronic content distribution on CDS and DVDs Grant 6,611,812 - Hurtado , et al. August 26, 2	2003-08-26
Secure Electronic Content Distribution On Cds And Dvds App 20030105718 - HURTADO, MARCO M. ; et al.	2003-06-05
Method and system for securing local database file of local content stored on end-user system App 20020002468 - Spagna, Richard L. ; et al.	2002-01-03

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