Method and device for managing proprietary data format content

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United States of America Patent

APP PUB NO 20090063871A1
SERIAL NO

11665098

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The invention provides a method for generating a protected data object from an original content by means of digital rights management (DRM) protection techniques, wherein said original content has a proprietary data format. Further, a method for providing a proprietary data format content included in a protected data object having a MIME-type field is proposed, wherein said protected data object is generated by means of digital rights management (DRM) techniques.

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Patent Owner(s)

Patent OwnerAddress
NOKIA CORPORATIONKEILALAHDENTIE 4 ESPOO 02150

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Frijters, Dirk Witten, DE 4 21
Gaschler, Dirk Wermelskirchen, DE 8 92
Ross, Andree Luenen, DE 14 152

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