IP Library › Granted Patent US 8,479,305
Granted Patent B1
US 8,479,305 · App. 09/164,606 · Granted Jul 2, 2013

Method and system for managing a data object so as to comply with predetermined conditions for usage

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Quick Facts
Patent No.
US 8,479,305
App. No.
09/164,606
Granted
Jul 2, 2013
Kind
B1
Abstract

A method and a system for managing a data object so as to comply with predetermined conditions for usage of the data object. To control the usage of the data object, a set of control data, defining usages of the data object which comply with the predetermined conditions, is created for the data object. The data object is concatenated with the user set of control data, encrypted and transferred to the user. When the user wants to use the data object, a special user program checks whether the usage complies with the control data. If so, the usage is enabled. Otherwise it is disabled.

Claims (6)

1. A method of controlling the usage by a user of data objects so as to comply with a variable number of conditions for usage of the data objects, comprising:

providing at least two data packages, each data package comprising a data object and a user set of control data, which comprises at least one usage control element defining a usage of the data object which complies with the variable number of conditions, the data object and the user set of control data for each data package being encrypted;

decrypting the user set of control data for each data package;

examining the usage control elements of the at least two data packages to find a match;

checking whether a data processor is capable of executing a security procedure specified in a security control element of the at least one usage control element, and disabling the usage when the data processor is not capable of executing the security procedure; and

performing an action being specified in the user sets of control data of the at least two data packages.

Assignments (10)
RELEASE OF SECURITY INTEREST IN PATENT RIGHTS Recorded Nov 25, 2019
From: MORGAN STANLEY SENIOR FUNDING, INC., AS COLLATERAL AGENT
To: APTIV DIGITAL INC.; GEMSTAR DEVELOPMENT CORPORATION; INDEX SYSTEMS INC.; ROVI GUIDES, INC.; ROVI SOLUTIONS CORPORATION; ROVI TECHNOLOGIES CORPORATION; SONIC SOLUTIONS LLC; STARSIGHT TELECAST, INC.; UNITED VIDEO PROPERTIES, INC.; VEVEO, INC.
Reel/Frame 051145/0090 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jun 8, 2016
From: URICH, GREGORY H.
To: BENSON, GREG
Reel/Frame 038841/0190 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jun 8, 2016
From: KNAUFT, CHRISTOPHER L.
To: MEDIADNA, INC.
Reel/Frame 038841/0237 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jun 8, 2016
From: BENSON, GREG
To: MEDIADNA, INC.
Reel/Frame 038914/0122 →
PATENT SECURITY AGREEMENT Recorded Jul 24, 2014
From: APTIV DIGITAL, INC.; GEMSTAR DEVELOPMENT CORPORATION; INDEX SYSTEMS INC.; ROVI GUIDES, INC.; ROVI SOLUTIONS CORPORATION; ROVI TECHNOLOGIES CORPORATION; SONIC SOLUTIONS LLC; STARSIGHT TELECAST, INC.; UNITED VIDEO PROPERTIES, INC.; VEVEO, INC.
To: MORGAN STANLEY SENIOR FUNDING, INC., AS COLLATERAL AGENT
Reel/Frame 033407/0035 →
PATENT RELEASE Recorded Jul 24, 2014
From: JPMORGAN CHASE BANK, N.A., AS COLLATERAL AGENT
To: ALL MEDIA GUIDE, LLC; APTIV DIGITAL, INC.; GEMSTAR DEVELOPMENT CORPORATION; INDEX SYSTEMS INC.; ROVI CORPORATION; ROVI GUIDES, INC.; ROVI SOLUTIONS CORPORATION; ROVI TECHNOLOGIES CORPORATION; STARSIGHT TELECAST, INC.; TV GUIDE INTERNATIONAL, INC.; UNITED VIDEO PROPERTIES, INC.
Reel/Frame 033396/0001 →
CHANGE OF NAME Recorded May 14, 2012
From: MACROVISION CORPORATION
To: ROVI SOLUTIONS CORPORATION
Reel/Frame 028201/0380 →
SECURITY INTEREST Recorded Sep 13, 2011
From: APTIV DIGITAL, INC., A DELAWARE CORPORATION; GEMSTAR DEVELOPMENT CORPORATION, A CALIFORNIA CORPORATION; INDEX SYSTEMS INC, A BRITISH VIRGIN ISLANDS COMPANY; ROVI CORPORATION, A DELAWARE CORPORATION; ROVI GUIDES, INC., A DELAWARE CORPORATION; ROVI SOLUTIONS CORPORATION, A DELAWARE CORPORATION; ROVI TECHNOLOGIES CORPORATION, A DELAWARE CORPORATION; STARSIGHT TELECAST, INC., A CALIFORNIA CORPORATION; UNITED VIDEO PROPERTIES, INC., A DELAWARE CORPORATION
To: JPMORGAN CHASE BANK, N.A., AS COLLATERAL AGENT
Reel/Frame 027039/0168 →
RELEASE OF SECURITY INTEREST Recorded Oct 29, 2010
From: JPMORGAN CHASE BANK, N.A. (A NATIONAL ASSOCIATION)
To: ALL MEDIA GUIDE, LLC; APTIV DIGITAL, INC.; GEMSTAR DEVELOPMENT CORPORATION; INDEX SYSTEMS INC.; ODS PROPERTIES, INC.; ROVI DATA SOLUTIONS, INC. (FORMERLY KNOWN AS TV GUIDE DATA SOLUTIONS, INC.); ROVI GUIDES, INC. (FORMERLY KNOWN AS GEMSTAR-TV GUIDE INTERNATIONAL, INC.); ROVI SOLUTIONS CORPORATION (FORMERLY KNOWN AS MACROVISION CORPORATION); ROVI SOLUTIONS LIMITED (FORMERLY KNOWN AS MACROVISION EUROPE LIMITED); ROVI TECHNOLOGIES CORPORATION; STARSIGHT TELECAST, INC.; TV GUIDE, INC.; TV GUIDE ONLINE, LLC; UNITED VIDEO PROPERTIES, INC.
Reel/Frame 025222/0731 →
SECURITY AGREEMENT Recorded May 15, 2008
From: APTIV DIGITAL, INC.; GEMSTAR DEVELOPMENT CORPORATION; GEMSTAR-TV GUIDE INTERNATIONAL, INC.; INDEX SYSTEMS INC; MACROVISION CORPORATION; ODS PROPERTIES, INC.; STARSIGHT TELECAST, INC.; TV GUIDE ONLINE, LLC; UNITED VIDEO PROPERTIES, INC.
To: JPMORGAN CHASE BANK, N.A.
Reel/Frame 020986/0074 →