| |
 |
|
Class Information
Number: 705/57
Name: Data processing: financial, business practice, management, or cost/price determination > Business processing using cryptography > Usage protection of distributed data files > Copy protection or prevention
Description: Subject matter which prevents rerecording of a distributed data file.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7619767 |
Centralized copy administration and management system that controls the reproduction of copyright works based on user history and usage permissions associated with the media |
Nov. 17, 2009 |
| 7620711 |
Method of using configuration files for configuring technical devices |
Nov. 17, 2009 |
| RE40957 |
Medium, apparatus, and method related to encryption resultant information |
Nov. 10, 2009 |
| RE40958 |
Medium, apparatus, and method related to encryption resultant information |
Nov. 10, 2009 |
| RE40969 |
Mark forming apparatus, method of forming laser mark on optical disk, reproducing apparatus, optical disk and method of producing optical disk |
Nov. 10, 2009 |
| 7610246 |
Information processing apparatus, control method therefor and computer readable information recording medium |
Oct. 27, 2009 |
| 7610626 |
Recording medium, recording apparatus, reading apparatus, and program and method therefore |
Oct. 27, 2009 |
| 7606366 |
Apparatus and method for embedding and extracting information in analog signals using distributed signal features and replica modulation |
Oct. 20, 2009 |
| 7603722 |
Scheduled-recording method that schedules recording of copy-protected content |
Oct. 13, 2009 |
| 7603699 |
Method for establishing trust online |
Oct. 13, 2009 |
| 7603317 |
Using a privacy agreement framework to improve handling of personally identifiable information |
Oct. 13, 2009 |
| 7593541 |
Apparatus and method for displaying images |
Sep. 22, 2009 |
| 7594274 |
Method of authenticating an application for personal digital assistant using a unique ID based on a personal computer and system using thereof |
Sep. 22, 2009 |
| 7590853 |
Systems and methods using cryptography to protect secure computing environments |
Sep. 15, 2009 |
| 7587749 |
Computer method and apparatus for managing data objects in a distributed context |
Sep. 8, 2009 |
| 7587603 |
Protecting content from illicit reproduction by proof of existence of a complete data set via self-referencing sections |
Sep. 8, 2009 |
| 7587368 |
Information record infrastructure, system and method |
Sep. 8, 2009 |
| 7587125 |
Reproducing/recording apparatus |
Sep. 8, 2009 |
| 7584149 |
System and method for securing data through a PDA portal |
Sep. 1, 2009 |
| 7580893 |
Acoustic signal coding method and apparatus, acoustic signal decoding method and apparatus, and acoustic signal recording medium |
Aug. 25, 2009 |
| 7580892 |
Automated teller machine printer system and method |
Aug. 25, 2009 |
| 7581092 |
Systems and methods using cryptography to protect secure computing environments |
Aug. 25, 2009 |
| 7574407 |
System and method for selecting, ordering and accessing copyrighted information from physical documents |
Aug. 11, 2009 |
| 7574712 |
User interface for configuring web services for remote portlets |
Aug. 11, 2009 |
| 7570761 |
Method and system for preventing unauthorized recording of media content in the iTunes.TM. environment |
Aug. 4, 2009 |
| 7571490 |
Method and apparatus for protecting data from unauthorized modification |
Aug. 4, 2009 |
| 7570560 |
System and method for logical shredding of data stored on WORM media |
Aug. 4, 2009 |
| 7567939 |
Method and apparatus for implementing revocation in broadcast networks |
Jul. 28, 2009 |
| 7568100 |
Steganographic method and device |
Jul. 28, 2009 |
| 7568124 |
Driving data backups with data source tagging |
Jul. 28, 2009 |
| 7565322 |
Systems and methods for serverless software licensing |
Jul. 21, 2009 |
| 7564973 |
Digital watermark embedding device and digital watermark embedding method |
Jul. 21, 2009 |
| 7558760 |
Real-time key frame generation |
Jul. 7, 2009 |
| 7555465 |
Service and method for providing a single point of access for multiple providers' video and audio content |
Jun. 30, 2009 |
| 7555464 |
Multiple DRM management |
Jun. 30, 2009 |
| 7555126 |
Game apparatus managing system, game apparatus, controlling method, computer program and recording medium |
Jun. 30, 2009 |
| 7548887 |
Information-signal playback system, information-signal reading apparatus, information-signal processing apparatus, information-signal playback method, information-signal reading method and inf |
Jun. 16, 2009 |
| 7549046 |
Method and system for vehicle authorization of a service technician |
Jun. 16, 2009 |
| 7549062 |
Organization-based content rights management and systems, structures, and methods therefor |
Jun. 16, 2009 |
| 7543336 |
System and method for secure storage of data using public and private keys |
Jun. 2, 2009 |
| 7539873 |
Original data circulation method, system, apparatus, and computer readable medium |
May. 26, 2009 |
| 7536355 |
Content security system for screening applications |
May. 19, 2009 |
| 7536553 |
Method and system for validating a security marking |
May. 19, 2009 |
| 7533027 |
Methods and apparatus for uniquely identifying a large number of film prints |
May. 12, 2009 |
| 7533061 |
Delivering media files to consumer devices |
May. 12, 2009 |
| 7533062 |
Method for creating self-authenticating documents |
May. 12, 2009 |
| 7530116 |
Controlling the downloading and recording of digital data |
May. 5, 2009 |
| 7529938 |
Method, apparatus and system for performing authentication according to challenge-response protocol using scrambled access information |
May. 5, 2009 |
| 7529919 |
Boot blocks for software |
May. 5, 2009 |
| 7529712 |
Content distribution system and method |
May. 5, 2009 |
|
|
|
