Transaction system for transporting media files from content provider sources to home entertainment devices

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 7269854
APP PUB NO 20010039659A1
SERIAL NO

09789780

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A system and method for enabling a user to request and download selected media files from distributed content provider sites via the Internet. The system includes a plurality of user sites each including a player/receiver housed in an enclosure having a simple user interface, a plurality of content provider sites, and a transaction server site. The player/receiver enables the user to connect to the transaction server via the Internet to access a program guide listing available media files. The user is then able to select a desired file and, via the player/receiver and Internet, request the transaction server to authorize download of the selected file. The file request along with file encryption and transfer instructions are sent from the transaction server via the Internet to the content provider site storing the requested file. Requested files are then dynamically encrypted by the content provider site and securely downloaded to the requesting player/receiver. The requesting player/receiver is uniquely capable of decrypting a downloaded file concurrent with playing back the file on a conventional home television set and/or audio system.

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First Claim

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Patent Owner(s)

  • IMTX STRATEGIC, LLC;OPEN ENTERTAINMENT, INCORPORATED;SIMMONS, SELVYN D.

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ludewig, Carl J Mill Valley, CA 1 349
Simmons, Selwyn D Alameda, CA 2 355

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