ATE339819T1 - Vorrichtung zum gesicherten datenaustausch zwischen zwei vorrichtungen - Google Patents
Vorrichtung zum gesicherten datenaustausch zwischen zwei vorrichtungenInfo
- Publication number
- ATE339819T1 ATE339819T1 AT03732820T AT03732820T ATE339819T1 AT E339819 T1 ATE339819 T1 AT E339819T1 AT 03732820 T AT03732820 T AT 03732820T AT 03732820 T AT03732820 T AT 03732820T AT E339819 T1 ATE339819 T1 AT E339819T1
- Authority
- AT
- Austria
- Prior art keywords
- key
- devices
- data exchange
- pakv
- pakb
- Prior art date
Links
- 101100296200 Mus musculus Pak3 gene Proteins 0.000 abstract 3
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/30—Authentication, i.e. establishing the identity or authorisation of security principals
- G06F21/44—Program or device authentication
- G06F21/445—Program or device authentication by mutual authentication, e.g. between devices or programs
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
- H04L9/08—Key distribution or management, e.g. generation, sharing or updating, of cryptographic keys or passwords
- H04L9/0861—Generation of secret information including derivation or calculation of cryptographic keys or passwords
- H04L9/0869—Generation of secret information including derivation or calculation of cryptographic keys or passwords involving random numbers or seeds
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
- H04L9/30—Public key, i.e. encryption algorithm being computationally infeasible to invert or user's encryption keys not requiring secrecy
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/10—Protecting distributed programs or content, e.g. vending or licensing of copyrighted material ; Digital rights management [DRM]
- G06F21/107—License processing; Key processing
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/60—Protecting data
- G06F21/602—Providing cryptographic facilities or services
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/60—Protecting data
- G06F21/606—Protecting data by securing the transmission between two devices or processes
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/70—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer
- G06F21/71—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer to assure secure computing or processing of information
- G06F21/72—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer to assure secure computing or processing of information in cryptographic circuits
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/06—Network architectures or network communication protocols for network security for supporting key management in a packet data network
- H04L63/061—Network architectures or network communication protocols for network security for supporting key management in a packet data network for key exchange, e.g. in peer-to-peer networks
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
- H04L9/08—Key distribution or management, e.g. generation, sharing or updating, of cryptographic keys or passwords
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
- H04L9/08—Key distribution or management, e.g. generation, sharing or updating, of cryptographic keys or passwords
- H04L9/0816—Key establishment, i.e. cryptographic processes or cryptographic protocols whereby a shared secret becomes available to two or more parties, for subsequent use
- H04L9/0838—Key agreement, i.e. key establishment technique in which a shared key is derived by parties as a function of information contributed by, or associated with, each of these
- H04L9/0841—Key agreement, i.e. key establishment technique in which a shared key is derived by parties as a function of information contributed by, or associated with, each of these involving Diffie-Hellman or related key agreement protocols
- H04L9/0844—Key agreement, i.e. key establishment technique in which a shared key is derived by parties as a function of information contributed by, or associated with, each of these involving Diffie-Hellman or related key agreement protocols with user authentication or key authentication, e.g. ElGamal, MTI, MQV-Menezes-Qu-Vanstone protocol or Diffie-Hellman protocols using implicitly-certified keys
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/41—Structure of client; Structure of client peripherals
- H04N21/418—External card to be used in combination with the client device, e.g. for conditional access
- H04N21/4181—External card to be used in combination with the client device, e.g. for conditional access for conditional access
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/436—Interfacing a local distribution network, e.g. communicating with another STB or one or more peripheral devices inside the home
- H04N21/4367—Establishing a secure communication between the client and a peripheral device or smart card
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/16—Analogue secrecy systems; Analogue subscription systems
- H04N7/167—Systems rendering the television signal unintelligible and subsequently intelligible
- H04N7/1675—Providing digital key or authorisation information for generation or regeneration of the scrambling sequence
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2221/00—Indexing scheme relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F2221/21—Indexing scheme relating to G06F21/00 and subgroups addressing additional information or applications relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F2221/2129—Authenticate client device independently of the user
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2221/00—Indexing scheme relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F2221/21—Indexing scheme relating to G06F21/00 and subgroups addressing additional information or applications relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F2221/2153—Using hardware token as a secondary aspect
Landscapes
- Engineering & Computer Science (AREA)
- Computer Security & Cryptography (AREA)
- Theoretical Computer Science (AREA)
- Signal Processing (AREA)
- Computer Hardware Design (AREA)
- Software Systems (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Computer Networks & Wireless Communication (AREA)
- Multimedia (AREA)
- Health & Medical Sciences (AREA)
- Bioethics (AREA)
- General Health & Medical Sciences (AREA)
- Computing Systems (AREA)
- Mathematical Physics (AREA)
- Technology Law (AREA)
- Storage Device Security (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
- Communication Control (AREA)
- Mobile Radio Communication Systems (AREA)
- Radar Systems Or Details Thereof (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH10022002 | 2002-06-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE339819T1 true ATE339819T1 (de) | 2006-10-15 |
Family
ID=29721339
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT03732820T ATE339819T1 (de) | 2002-06-12 | 2003-06-10 | Vorrichtung zum gesicherten datenaustausch zwischen zwei vorrichtungen |
Country Status (21)
Country | Link |
---|---|
US (2) | US8522028B2 (de) |
EP (1) | EP1529369B1 (de) |
JP (1) | JP2006512792A (de) |
KR (1) | KR101009523B1 (de) |
CN (1) | CN1659821A (de) |
AT (1) | ATE339819T1 (de) |
AU (1) | AU2003240205B2 (de) |
BR (1) | BRPI0311813B1 (de) |
CA (1) | CA2488837C (de) |
DE (1) | DE60308384T2 (de) |
ES (1) | ES2273005T3 (de) |
HK (1) | HK1072134A1 (de) |
IL (1) | IL165598A (de) |
MY (1) | MY132101A (de) |
PL (1) | PL371972A1 (de) |
PT (1) | PT1529369E (de) |
RU (1) | RU2321179C2 (de) |
SG (1) | SG105005A1 (de) |
TW (1) | TW200401203A (de) |
WO (1) | WO2003107585A1 (de) |
ZA (1) | ZA200409819B (de) |
Families Citing this family (54)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7761910B2 (en) | 1994-12-30 | 2010-07-20 | Power Measurement Ltd. | System and method for assigning an identity to an intelligent electronic device |
US7127328B2 (en) | 1994-12-30 | 2006-10-24 | Power Measurement Ltd. | System and method for federated security in an energy management system |
US7188003B2 (en) | 1994-12-30 | 2007-03-06 | Power Measurement Ltd. | System and method for securing energy management systems |
US7644290B2 (en) | 2003-03-31 | 2010-01-05 | Power Measurement Ltd. | System and method for seal tamper detection for intelligent electronic devices |
DE10330643A1 (de) * | 2003-07-07 | 2005-02-10 | Siemens Ag | Verfahren zur verschlüsselten Datenübertragung über ein Kommunikationsnetz |
KR100643278B1 (ko) * | 2003-10-22 | 2006-11-10 | 삼성전자주식회사 | 휴대용 저장 장치의 디지털 저작권을 관리하는 방법 및 장치 |
JP2005244534A (ja) * | 2004-02-26 | 2005-09-08 | Hitachi Ltd | 暗号通信装置および暗号通信方法 |
US20060242406A1 (en) | 2005-04-22 | 2006-10-26 | Microsoft Corporation | Protected computing environment |
US7370166B1 (en) * | 2004-04-30 | 2008-05-06 | Lexar Media, Inc. | Secure portable storage device |
US8347078B2 (en) | 2004-10-18 | 2013-01-01 | Microsoft Corporation | Device certificate individualization |
US8336085B2 (en) | 2004-11-15 | 2012-12-18 | Microsoft Corporation | Tuning product policy using observed evidence of customer behavior |
US7770205B2 (en) | 2005-01-19 | 2010-08-03 | Microsoft Corporation | Binding a device to a computer |
DE102005018561A1 (de) | 2005-04-21 | 2006-11-02 | Giesecke & Devrient Gmbh | Verfahren zum Betreiben eines Systems mit einem tragbaren Datenträger und einem Endgerät |
US9436804B2 (en) | 2005-04-22 | 2016-09-06 | Microsoft Technology Licensing, Llc | Establishing a unique session key using a hardware functionality scan |
US9363481B2 (en) | 2005-04-22 | 2016-06-07 | Microsoft Technology Licensing, Llc | Protected media pipeline |
JP4502393B2 (ja) | 2005-06-13 | 2010-07-14 | キヤノン株式会社 | 通信パラメータの共有方法及び通信装置 |
KR100682263B1 (ko) * | 2005-07-19 | 2007-02-15 | 에스케이 텔레콤주식회사 | 모바일을 이용한 원격 권한인증 시스템 및 방법 |
EP1784016A1 (de) | 2005-11-03 | 2007-05-09 | Nagravision S.A. | Verfahren zur Sicherung der Datenübertragung zwischen einem Multimediaendgerät und einem Sicherheitsmodul |
EA200501605A1 (ru) * | 2005-11-11 | 2007-04-27 | Фонд Сопровождения Инвестиционных Проектов "Генкей" | Способ и устройство получения и хранения личного цифрового сертификата и способ защищенного обмена цифровой информацией |
DE102006046017B4 (de) | 2006-09-28 | 2010-01-14 | Siemens Ag | Verfahren zum Bereitstellen eines symmetrischen Schlüssels zum Sichern eines Schlüssel-Management-Protokolls |
DE202007018369U1 (de) * | 2006-11-18 | 2008-07-31 | Dica Technologies Gmbh | Einrichtung zur sicheren Erzeugung und Verwaltung von Schlüsseln und deren Nutzung in Netzwerken zur sicheren Übertragung von Daten |
KR100864830B1 (ko) * | 2006-12-04 | 2008-10-23 | 한국전자통신연구원 | 모바일 rfid 태그의 사용자 데이터 영역의 읽기 또는 쓰기 명령 실행 요청에 대한 인가 방법 및 그 시스템 |
US8625784B2 (en) * | 2006-12-22 | 2014-01-07 | Samsung Electronics Co., Ltd. | Broadcast encryption method and broadcast decryption method thereof |
KR101350479B1 (ko) * | 2007-02-12 | 2014-01-16 | 삼성전자주식회사 | Drm 디바이스를 이용하여 drm 기능과 부가 기능을수행하기 위한 방법 및 그 시스템 |
US8447982B2 (en) * | 2008-01-02 | 2013-05-21 | Sung-Man Lee | System and method for operating end-to-end security channel between server and IC card |
US8826015B2 (en) * | 2008-04-21 | 2014-09-02 | Agency For Science, Technology And Research | Portable system and method for remotely accessing data |
JP5390844B2 (ja) * | 2008-12-05 | 2014-01-15 | パナソニック株式会社 | 鍵配布システム、鍵配布方法 |
EP2211497A1 (de) * | 2009-01-26 | 2010-07-28 | Gemalto SA | Verfahren zum Aufbau eines sicheren Verbindung ohne vorherigen Informationsaustausch |
DE102009024604B4 (de) * | 2009-06-10 | 2011-05-05 | Infineon Technologies Ag | Erzeugung eines Session-Schlüssels zur Authentisierung und sicheren Datenübertragung |
US9106628B2 (en) * | 2009-07-07 | 2015-08-11 | Alcatel Lucent | Efficient key management system and method |
KR101560416B1 (ko) * | 2009-11-18 | 2015-10-14 | 삼성전자주식회사 | 근거리 통신에서 보안 채널 형성 방법 및 장치 |
US8726009B1 (en) * | 2010-01-26 | 2014-05-13 | David P. Cook | Secure messaging using a trusted third party |
EP2466505B1 (de) | 2010-12-01 | 2013-06-26 | Nagravision S.A. | Verfahren zur Authentifizierung eines Endgeräts |
CA2853598A1 (en) | 2011-10-28 | 2013-05-02 | Debiotech S.A. | Mobile virtualization platform for the remote control of a medical device |
CN102546655A (zh) * | 2012-02-07 | 2012-07-04 | 中山爱科数字科技股份有限公司 | 健康信息的安全传输方法 |
IN2015DN00854A (de) * | 2012-07-09 | 2015-06-12 | Debiotech Sa | |
GB2512595A (en) * | 2013-04-02 | 2014-10-08 | Mastercard International Inc | Integrated contactless mpos implementation |
KR102457809B1 (ko) | 2014-09-24 | 2022-10-24 | 삼성전자주식회사 | 데이터 통신 보안을 위한 방법, 장치 및 시스템 |
CN104901966B (zh) * | 2015-06-02 | 2016-06-08 | 慧锐通智能科技股份有限公司 | 一种网络通讯的密钥配置方法及系统 |
DE102015217735A1 (de) * | 2015-09-16 | 2017-03-16 | Robert Bosch Gmbh | Verfahren zum Betreiben einer primären Einheit |
US10231123B2 (en) * | 2015-12-07 | 2019-03-12 | GM Global Technology Operations LLC | Bluetooth low energy (BLE) communication between a mobile device and a vehicle |
US10262164B2 (en) | 2016-01-15 | 2019-04-16 | Blockchain Asics Llc | Cryptographic ASIC including circuitry-encoded transformation function |
WO2018053844A1 (zh) * | 2016-09-26 | 2018-03-29 | 华为技术有限公司 | 安全认证方法、集成电路及系统 |
CN106941487B (zh) * | 2017-02-24 | 2021-01-05 | 创新先进技术有限公司 | 一种数据发送方法及装置 |
KR102036794B1 (ko) * | 2017-05-08 | 2019-10-25 | 민상기 | 태블릿 기기 |
EP3454502B1 (de) * | 2017-09-07 | 2020-08-05 | Nxp B.V. | Sender-empfänger-system |
US10372943B1 (en) | 2018-03-20 | 2019-08-06 | Blockchain Asics Llc | Cryptographic ASIC with combined transformation and one-way functions |
CN110389538A (zh) * | 2018-04-20 | 2019-10-29 | 比亚迪股份有限公司 | 车辆及其基于开放平台的车辆安全控制方法、系统 |
US10256974B1 (en) | 2018-04-25 | 2019-04-09 | Blockchain Asics Llc | Cryptographic ASIC for key hierarchy enforcement |
CN108959908B (zh) * | 2018-08-03 | 2021-02-02 | 深圳市思迪信息技术股份有限公司 | 一种与接入sdk的移动平台进行认证的方法、计算机设备及存储介质 |
KR101974411B1 (ko) * | 2018-11-13 | 2019-05-02 | 동국대학교 산학협력단 | 차량 내 보안 통신 지원 장치 및 그 동작 방법 |
RU2722925C1 (ru) * | 2019-10-09 | 2020-06-04 | Общество с ограниченной ответственностью "Доверенные Решения" (ООО "Доверенные Решения") | Способ защищенного информационного обмена данными |
KR20210045676A (ko) * | 2019-10-17 | 2021-04-27 | 현대자동차주식회사 | 차량용 통신 시스템 및 그를 위한 보안 통신 방법 |
CN112910887A (zh) * | 2021-01-29 | 2021-06-04 | 中国电力科学研究院有限公司 | 一种对锁具测试设备的身份进行验证的方法及系统 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0440158B1 (de) * | 1990-01-30 | 1997-09-10 | Kabushiki Kaisha Toshiba | Gegenseitiges Erkennungssystem |
US5179591A (en) | 1991-10-16 | 1993-01-12 | Motorola, Inc. | Method for algorithm independent cryptographic key management |
US5371794A (en) * | 1993-11-02 | 1994-12-06 | Sun Microsystems, Inc. | Method and apparatus for privacy and authentication in wireless networks |
US5735070A (en) * | 1996-03-21 | 1998-04-07 | Vasquez; Eduardo C. | Illuminated gun sight and low ammunition warning assembly for firearms |
HRP970160A2 (en) * | 1996-04-03 | 1998-02-28 | Digco B V | Method for providing a secure communication between two devices and application of this method |
KR100473536B1 (ko) * | 1996-05-22 | 2005-05-16 | 마츠시타 덴끼 산교 가부시키가이샤 | 기기간통신의안전성을확보하는암호화장치및통신시스템 |
US6035539A (en) * | 1997-02-12 | 2000-03-14 | Connecticut Valley Arms, Inc. | Fiberoptic gun sight |
IL123028A (en) * | 1998-01-22 | 2007-09-20 | Nds Ltd | Protection of data on media recording disks |
WO2000030319A1 (en) | 1998-11-13 | 2000-05-25 | Iomega Corporation | System for keying protected electronic data to particular media to prevent unauthorized copying using asymmetric encryption and a unique identifier of the media |
US6507907B1 (en) * | 1999-02-26 | 2003-01-14 | Intel Corporation | Protecting information in a system |
US6412208B1 (en) * | 2000-07-14 | 2002-07-02 | Smith & Wesson Corp. | Electronic sight assembly for use with a firearm |
US6912653B2 (en) * | 2001-01-23 | 2005-06-28 | Erika Monika Gohl | Authenticating communications |
DE10137152A1 (de) * | 2001-07-30 | 2003-02-27 | Scm Microsystems Gmbh | Verfahren zur Übertragung vertraulicher Daten |
US7773754B2 (en) * | 2002-07-08 | 2010-08-10 | Broadcom Corporation | Key management system and method |
US20040250073A1 (en) * | 2003-06-03 | 2004-12-09 | Cukier Johnas I. | Protocol for hybrid authenticated key establishment |
-
2003
- 2003-05-07 SG SG200302510A patent/SG105005A1/en unknown
- 2003-06-10 CA CA2488837A patent/CA2488837C/en not_active Expired - Fee Related
- 2003-06-10 PL PL03371972A patent/PL371972A1/xx not_active Application Discontinuation
- 2003-06-10 ES ES03732820T patent/ES2273005T3/es not_active Expired - Lifetime
- 2003-06-10 CN CN038135337A patent/CN1659821A/zh active Pending
- 2003-06-10 US US10/517,428 patent/US8522028B2/en not_active Expired - Fee Related
- 2003-06-10 BR BRPI0311813A patent/BRPI0311813B1/pt not_active IP Right Cessation
- 2003-06-10 DE DE60308384T patent/DE60308384T2/de not_active Expired - Lifetime
- 2003-06-10 WO PCT/IB2003/002425 patent/WO2003107585A1/fr active IP Right Grant
- 2003-06-10 AT AT03732820T patent/ATE339819T1/de active
- 2003-06-10 RU RU2004135376/09A patent/RU2321179C2/ru not_active IP Right Cessation
- 2003-06-10 KR KR1020047019670A patent/KR101009523B1/ko not_active IP Right Cessation
- 2003-06-10 EP EP03732820A patent/EP1529369B1/de not_active Expired - Lifetime
- 2003-06-10 PT PT03732820T patent/PT1529369E/pt unknown
- 2003-06-10 JP JP2004514265A patent/JP2006512792A/ja not_active Withdrawn
- 2003-06-10 AU AU2003240205A patent/AU2003240205B2/en not_active Ceased
- 2003-06-11 TW TW092115885A patent/TW200401203A/zh unknown
- 2003-06-11 MY MYPI20032170A patent/MY132101A/en unknown
-
2004
- 2004-12-03 ZA ZA200409819A patent/ZA200409819B/en unknown
- 2004-12-07 IL IL165598A patent/IL165598A/en active IP Right Grant
-
2005
- 2005-05-19 HK HK05104190A patent/HK1072134A1/xx not_active IP Right Cessation
-
2012
- 2012-12-17 US US13/716,879 patent/US20130101120A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
IL165598A (en) | 2010-02-17 |
RU2321179C2 (ru) | 2008-03-27 |
JP2006512792A (ja) | 2006-04-13 |
US20130101120A1 (en) | 2013-04-25 |
KR20050010860A (ko) | 2005-01-28 |
BRPI0311813B1 (pt) | 2017-01-24 |
US8522028B2 (en) | 2013-08-27 |
IL165598A0 (en) | 2006-01-15 |
PL371972A1 (en) | 2005-07-11 |
DE60308384T2 (de) | 2007-09-20 |
EP1529369B1 (de) | 2006-09-13 |
PT1529369E (pt) | 2007-01-31 |
US20060190726A1 (en) | 2006-08-24 |
TW200401203A (en) | 2004-01-16 |
EP1529369A1 (de) | 2005-05-11 |
MY132101A (en) | 2007-09-28 |
HK1072134A1 (en) | 2005-08-12 |
KR101009523B1 (ko) | 2011-01-18 |
RU2004135376A (ru) | 2005-06-27 |
WO2003107585A1 (fr) | 2003-12-24 |
SG105005A1 (en) | 2004-07-30 |
AU2003240205B2 (en) | 2007-07-05 |
CN1659821A (zh) | 2005-08-24 |
DE60308384D1 (de) | 2006-10-26 |
CA2488837A1 (en) | 2003-12-24 |
ES2273005T3 (es) | 2007-05-01 |
CA2488837C (en) | 2011-04-26 |
ZA200409819B (en) | 2006-10-25 |
BR0311813A (pt) | 2005-03-15 |
AU2003240205A1 (en) | 2003-12-31 |
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