Kangas; Mauri

Patent Applications and Registrations

Patent applications and USPTO patent grants for Kangas; Mauri.The latest application filed is for "device for storing and playing back digital content and method of bookmarking digital content".

Company Profile

0.6.9

Kangas; Mauri - Paimio FI
Kangas, Mauri - Pairnio FI

*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 using DRM to control conditional access to broadband digital content Grant 7,698,568 - Alve , et al. April 13, 2	2010-04-13
Digital video broadcasting receiver Grant 7,580,522 - Kangas August 25, 2	2009-08-25
System and method for using DRM to control conditional access to DVB content Grant 7,568,111 - Alve , et al. July 28, 2	2009-07-28
System and method for activating individualized software modules in a digital broadcast environment Grant 7,376,625 - Koskela , et al. May 20, 2	2008-05-20
Device for storing and playing back digital content and method of bookmarking digital content App 20070150930 - Koivisto; Kyosti ; et al.	2007-06-28
Broadcast messages App 20060040610 - Kangas; Mauri	2006-02-23
System and method for key distribution and network connectivity Grant 6,988,204 - Alve , et al. January 17, 2	2006-01-17
System and method for key distribution and network connectivity App 20050216756 - Alve, Jukka ; et al.	2005-09-29
Digital video broadcasting receiver App 20050152546 - Kangas, Mauri	2005-07-14
System and method for using DRM to control conditional access to DVB content App 20050100162 - Alve, Jukka ; et al.	2005-05-12
System and method for using DRM to control conditional access to broadband digital content App 20050100167 - Alve, Jukka ; et al.	2005-05-12
System and method for activating individualized software modules in a digital broadcast environment App 20050005286 - Koskela, Antti ; et al.	2005-01-06
Transmission of data using a data carousel App 20040184480 - Kangas, Mauri ; et al.	2004-09-23
System and method for key distribution and network connectivity App 20030196089 - Alve, Jukka ; et al.	2003-10-16
Identifying secret data messages in a one-direction multipoint network Grant 5,355,412 - Kangas October 11, 1	1994-10-11

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