| Patent No. | Patent Title: |
| 6507911 | System and method for securely deleting plaintext data |
| 6418421 | Multimedia player for an electronic content delivery system |
| 6411712 | Digital broadcast receiver |
| 6394974 | Power mode phaco |
| 6389537 | Platform and method for assuring integrity of trusted agent commu... |
| 6385319 | Encoding circuit and method of detecting block code boundary and ... |
| 6363149 | Method and apparatus for accessing stored digital programs |
| 6363154 | Decentralized systems methods and computer program products for s... |
| 6363485 | Multi-factor biometric authenticating device and method |
| 6359986 | Encryption system capable of specifying a type of an encrytion de... |
| 6351538 | Conditional access and copy protection scheme for MPEG encoded vi... |
| 6347846 | Method and an apparatus to control copying from a data providing ... |
| 6335972 | Framework-based cryptographic key recovery system |
| 6317832 | Secure multiple application card system and process |
| 6314521 | Secure configuration of a digital certificate for a printer or ot... |
| 6311269 | Trusted services broker for web page fine-grained security labeli... |
| 6301661 | Enhanced security for applications employing downloadable executa... |
| 6301363 | Security document including subtle image and system and method fo... |
| 6295361 | Method and apparatus for multicast indication of group key change |
| 6292896 | Method and apparatus for entity authentication and session key ge... |
| 6289103 | Signal reproducing/recording/transmitting method and apparatus an... |
| 6286098 | System and method for encrypting audit information in network app... |
| 6269349 | Systems and methods for protecting private information |
| 6269445 | Electronic shopping method, electronic shopping system and docume... |
| 6256392 | Signal reproducing/recording/transmitting method and apparatus an... |
| 6253189 | System and method for completing advertising time slot transactio... |
| 6249872 | Method and apparatus for increasing security against unauthorized... |
| 6240515 | Method of authenticating a magnetic card |
| 6237095 | Apparatus for transfer of secure information between a data carry... |
| 6233567 | Method and apparatus for software licensing electronically distri... |
| 6229895 | Secure distribution of video on-demand |
| 6230272 | System and method for protecting a multipurpose data string used ... |
| 6226749 | Method and apparatus for operating resources under control of a s... |
| 6219794 | Method for secure key management using a biometric |
| 6209092 | Method and system for transferring content information and supple... |
| 6205553 | Method for controlling independent secure transactions by means o... |
| 6202152 | System and method for accessing information decrypted in multiple... |
| 6202202 | Pointer analysis by type inference for programs with structured m... |
| 6202151 | System and method for authenticating electronic transactions usin... |
| 6185681 | Method of transparent encryption and decryption for an electronic... |
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