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Actor Marlon Brando has four patents, all named "Drumhead tensioning device and method."
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| Application No. | Application Title | Issue Date |
| 20050069131 | Rendering and encryption engine for application program obfuscation Obfuscation of an application program comprises receiving an obfuscated key decryption program comprising an instruction stream configured to perform a decryption algorithm for a first cryptographic key. The obfuscated key decryption program also has an encrypted second... | 03/31/2005 |
| 20050069138 | Application program obfuscation Obfuscating an application program comprises determining a current obfuscation method based at least in part on a target ID specifying a user device configured to execute the obfuscated application program, creating an obfuscated application program based at least in pa... | 03/31/2005 |
| 20050069137 | Method of distributing a public key A method of distributing the public key of an asymmetric key pair with a private key and the public key from a mobile station to a key managing computer, the method comprising the steps of: communicating a password (OTP) from the key managing (203) computer to th... | 03/31/2005 |
| 20050063547 | Standards-compliant encryption with QKD An encryption system and method that utilizes quantum key distribution (QKD) and that is compliant with industry and/or governmental standards for encryption is disclosed. One example embodiment of the system includes first and second transmitters/receivers operatively ... | 03/24/2005 |
| 20050047600 | Encryption key rekeying apparatus and method When a roaming communication unit (15) requires an updated encryption key to ensure continued secure communications with other communication units of its home system, it transmits a rekey request to a base site (16) for the system (14) in which it h... | 03/03/2005 |
| 20050036625 | Method for providing a crypto key and checkword to an encryption device A method for storing a crypto key and an associated checkword of the crypto key stored in a non-volatile memory within a micrcontroller and then providing the crypto key and associated checkword to an encryption device. The method next loads the crypto key and associate... | 02/17/2005 |
| 20050031126 | Security in communications networks The invention provides a method of providing secure data communication between a client device and a network device, wherein the method comprises arranging a periodically varying broadcast code (N) to be transmitted such that the network and client devices have knowledg... | 02/10/2005 |
| 20050013441 | Method for securing data storage in a storage area network Disclosed is a device and method for securing stored data in an IP based storage area network (SAN), where the physical storage media is located in an unprotected site. The connection between the client and the unprotected site is established over a public or private IP... | 01/20/2005 |
| 20050002533 | Fully secure message transmission over non-secure channels without cryptographic key exchange A cryptographic system transmits a fully secure cryptographic message over a non-secure communication channel without prior exchange of cryptographic keys using a three-pass protocol. The transmitting agent initiating the communication embodies the message for the desig... | 01/06/2005 |
| 20050002527 | Method for distributing scrambled digital data decryption keys The invention concerns a process for distributing individual keys for deciphering scrambled digital data transmitted by a broadcasting system to a plurality of terminals connected to a data exchange network (2), the said broadcasting system comprising at least on... | 01/06/2005 |
