WO2002054201A3 - System and method for providing authentication and verification services in an enhanced media gateway - Google Patents
System and method for providing authentication and verification services in an enhanced media gateway Download PDFInfo
- Publication number
- WO2002054201A3 WO2002054201A3 PCT/US2001/044675 US0144675W WO02054201A3 WO 2002054201 A3 WO2002054201 A3 WO 2002054201A3 US 0144675 W US0144675 W US 0144675W WO 02054201 A3 WO02054201 A3 WO 02054201A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- authentication
- client device
- user
- media gateway
- providing authentication
- Prior art date
Links
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
- G06F21/31—User authentication
- G06F21/33—User authentication using certificates
-
- 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
- G06F21/31—User authentication
- G06F21/32—User authentication using biometric data, e.g. fingerprints, iris scans or voiceprints
-
- 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
- H04L63/08—Network architectures or network communication protocols for network security for authentication of entities
- H04L63/0823—Network architectures or network communication protocols for network security for authentication of entities using certificates
-
- 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
- H04L63/08—Network architectures or network communication protocols for network security for authentication of entities
- H04L63/0861—Network architectures or network communication protocols for network security for authentication of entities using biometrical features, e.g. fingerprint, retina-scan
Abstract
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP01273026A EP1390826A2 (en) | 2000-12-29 | 2001-11-20 | System and method for providing authentication and verification services in an enhanced media gateway |
JP2002554833A JP4272429B2 (en) | 2000-12-29 | 2001-11-20 | System and method for providing authentication and identification services in an extended media gateway |
AU2002217937A AU2002217937A1 (en) | 2000-12-29 | 2001-11-20 | System and method for providing authentication and verification services in an enhanced media gateway |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/750,227 US7305550B2 (en) | 2000-12-29 | 2000-12-29 | System and method for providing authentication and verification services in an enhanced media gateway |
US09/750,227 | 2000-12-29 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2002054201A2 WO2002054201A2 (en) | 2002-07-11 |
WO2002054201A3 true WO2002054201A3 (en) | 2003-11-06 |
Family
ID=25017013
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2001/044675 WO2002054201A2 (en) | 2000-12-29 | 2001-11-20 | System and method for providing authentication and verification services in an enhanced media gateway |
Country Status (6)
Country | Link |
---|---|
US (1) | US7305550B2 (en) |
EP (1) | EP1390826A2 (en) |
JP (1) | JP4272429B2 (en) |
CN (1) | CN100414472C (en) |
AU (1) | AU2002217937A1 (en) |
WO (1) | WO2002054201A2 (en) |
Families Citing this family (84)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20030217005A1 (en) * | 1996-11-27 | 2003-11-20 | Diebold Self Service Systems, Division Of Diebold, Incorporated | Automated banking machine system and method |
CN101309298B (en) | 2001-05-24 | 2012-07-04 | 索尼公司 | Service providing method and integrated circuit |
US7526572B2 (en) * | 2001-07-12 | 2009-04-28 | Research In Motion Limited | System and method for providing remote data access for a mobile communication device |
US9807614B2 (en) * | 2001-08-21 | 2017-10-31 | Bookit Oy Ajanvarauspalvelu | Using successive levels of authentication in online commerce |
JP4251796B2 (en) * | 2001-08-27 | 2009-04-08 | ソニー株式会社 | Information providing system, information providing apparatus and method, information processing apparatus and method, recording medium, and program |
JP2003085084A (en) * | 2001-09-12 | 2003-03-20 | Sony Corp | Contents delivery system and method, portable terminal, delivery server, and recording medium |
US20030065920A1 (en) * | 2001-10-01 | 2003-04-03 | International Business Machines Corporation | Method and apparatus for using host authentication for automated public key certification |
US9088645B2 (en) | 2001-12-12 | 2015-07-21 | International Business Machines Corporation | Intermediary device initiated caller identification |
US7245716B2 (en) | 2001-12-12 | 2007-07-17 | International Business Machines Corporation | Controlling hold queue position adjustment |
US7167551B2 (en) | 2001-12-12 | 2007-01-23 | International Business Machines Corporation | Intermediary device based callee identification |
US7443970B2 (en) | 2001-12-17 | 2008-10-28 | International Business Machines Corporation | Logging calls according to call context |
JP4186466B2 (en) * | 2002-01-16 | 2008-11-26 | ソニー株式会社 | Content distribution system, content distribution method, information processing apparatus, and computer program |
US7503065B1 (en) * | 2002-04-24 | 2009-03-10 | Sprint Spectrum L.P. | Method and system for gateway-based authentication |
US7333798B2 (en) | 2002-08-08 | 2008-02-19 | Value Added Communications, Inc. | Telecommunication call management and monitoring system |
US8509736B2 (en) | 2002-08-08 | 2013-08-13 | Global Tel*Link Corp. | Telecommunication call management and monitoring system with voiceprint verification |
CN1275419C (en) * | 2002-10-18 | 2006-09-13 | 华为技术有限公司 | Network safety authentication method |
US7207058B2 (en) | 2002-12-31 | 2007-04-17 | American Express Travel Related Services Company, Inc. | Method and system for transmitting authentication context information |
US7636853B2 (en) * | 2003-01-30 | 2009-12-22 | Microsoft Corporation | Authentication surety and decay system and method |
US7289632B2 (en) | 2003-06-03 | 2007-10-30 | Broadcom Corporation | System and method for distributed security |
US20050027991A1 (en) * | 2003-06-23 | 2005-02-03 | Difonzo Joseph | System and method for digital rights management |
CN100403742C (en) * | 2003-07-25 | 2008-07-16 | 华为技术有限公司 | A method of safety authentication between media gateway and media gateway controller |
CN1286306C (en) * | 2003-08-05 | 2006-11-22 | 中兴通讯股份有限公司 | Media gate link right discriminating method |
AU2003904317A0 (en) * | 2003-08-13 | 2003-08-28 | Securicom (Nsw) Pty Ltd | Remote entry system |
DE10359354A1 (en) * | 2003-12-16 | 2005-07-21 | Iconag Ag | Method for organising communication in system containing exchange, working control stations, internet, external services and terminals, with work stations linked to internet permanently or temporarily |
US8238536B1 (en) | 2004-04-06 | 2012-08-07 | West Corporation | Call redirect via centralized bridges |
US8670538B1 (en) | 2004-04-06 | 2014-03-11 | West Corporation | International conferencing via globally distributed cascading servers |
US7827599B2 (en) * | 2004-05-19 | 2010-11-02 | Oracle International Corporation | Self-service provisioning of digital certificates |
US7689006B2 (en) * | 2004-08-20 | 2010-03-30 | The Research Foundation Of State University Of Ny | Biometric convolution using multiple biometrics |
US8826004B2 (en) * | 2004-09-22 | 2014-09-02 | Pitney Bowes Inc. | Method and system for printing transaction documents using a multi-vendor secure printer under control of a printer authority |
JP4027360B2 (en) * | 2004-11-08 | 2007-12-26 | キヤノン株式会社 | Authentication method and system, information processing method and apparatus |
JP4980882B2 (en) * | 2005-02-24 | 2012-07-18 | 富士通株式会社 | Connection support device |
US8266424B2 (en) * | 2005-03-30 | 2012-09-11 | Arris Group, Inc. | Method and system for in-field recovery of security when a certificate authority has been compromised |
CN100417146C (en) * | 2005-04-30 | 2008-09-03 | 华为技术有限公司 | Method for power discrimination and charging and external user interface gateway |
US8374324B2 (en) * | 2005-06-02 | 2013-02-12 | At&T Intellectual Property I, L.P. | Methods of using biometric data in a phone system and apparatuses to perform the methods |
US20070032223A1 (en) * | 2005-08-08 | 2007-02-08 | Alberth William P Jr | Methods and devices for SMS dialing assistance |
CN100448239C (en) * | 2006-02-28 | 2008-12-31 | 西安西电捷通无线网络通信有限公司 | Method for testing safety switch-in protocol conformity to identify service entity and system thereof |
CN100442717C (en) * | 2006-04-03 | 2008-12-10 | 华为技术有限公司 | Method and device for controlling preset event |
CN101087302B (en) * | 2006-06-05 | 2010-12-01 | 华为技术有限公司 | Call establishment method |
US8918905B2 (en) * | 2006-06-06 | 2014-12-23 | Future Dial, Inc. | Method and system to provide secure exchange of data between mobile phone and computer system |
US8397264B2 (en) | 2006-12-29 | 2013-03-12 | Prodea Systems, Inc. | Display inserts, overlays, and graphical user interfaces for multimedia systems |
US9569587B2 (en) | 2006-12-29 | 2017-02-14 | Kip Prod Pi Lp | Multi-services application gateway and system employing the same |
US11316688B2 (en) | 2006-12-29 | 2022-04-26 | Kip Prod P1 Lp | Multi-services application gateway and system employing the same |
US11783925B2 (en) | 2006-12-29 | 2023-10-10 | Kip Prod P1 Lp | Multi-services application gateway and system employing the same |
US20170344703A1 (en) | 2006-12-29 | 2017-11-30 | Kip Prod P1 Lp | Multi-services application gateway and system employing the same |
US9602880B2 (en) | 2006-12-29 | 2017-03-21 | Kip Prod P1 Lp | Display inserts, overlays, and graphical user interfaces for multimedia systems |
US9241013B2 (en) * | 2007-01-30 | 2016-01-19 | Alcatel Lucent | Caller name authentication to prevent caller identity spoofing |
US20090025075A1 (en) * | 2007-07-17 | 2009-01-22 | Alcatel Lucent | On-demand authentication of call session party information during a telephone call |
US20090036096A1 (en) * | 2007-07-30 | 2009-02-05 | Ibrahim Wael M | Using an authentication ticket to initialize a computer |
US8156219B2 (en) * | 2007-08-03 | 2012-04-10 | At&T Intellectual Property I, L.P. | System and method of health monitoring and fault monitoring in a network system |
US7646332B2 (en) * | 2007-08-09 | 2010-01-12 | Raytheon Company | Method and apparatus for interleaved gridding in distributed multiple computing for real-time RCS prediction |
US7652620B2 (en) * | 2007-08-09 | 2010-01-26 | Raytheon Company | RCS signature generation for closely spaced multiple objects using N-point models |
WO2009033492A1 (en) * | 2007-09-06 | 2009-03-19 | Siemens Entreprise Communications Gmbh & Co. Kg | Method and device for authenticating transmitted user data |
CN101803325B (en) * | 2007-09-17 | 2013-05-01 | 爱立信电话股份有限公司 | A method and arrangement of a multimedia gateway and communication terminals |
US20090094684A1 (en) * | 2007-10-05 | 2009-04-09 | Microsoft Corporation | Relay server authentication service |
US8316050B2 (en) * | 2007-10-05 | 2012-11-20 | Panduit Corp. | Identification and authorization system |
US8839386B2 (en) * | 2007-12-03 | 2014-09-16 | At&T Intellectual Property I, L.P. | Method and apparatus for providing authentication |
CN101222454B (en) * | 2008-01-31 | 2011-09-21 | 中兴通讯股份有限公司 | Method for refusing illegal service stream |
US8713177B2 (en) * | 2008-05-30 | 2014-04-29 | Red Hat, Inc. | Remote management of networked systems using secure modular platform |
US7616151B1 (en) | 2008-06-13 | 2009-11-10 | Raytheon Company | Reducing scattering center data using magnitude-based reduction |
US7602332B1 (en) | 2008-06-13 | 2009-10-13 | Raytheon Company | Reducing scattering center data using multi-volume aggregation |
US9100297B2 (en) | 2008-08-20 | 2015-08-04 | Red Hat, Inc. | Registering new machines in a software provisioning environment |
US7750842B2 (en) * | 2008-09-18 | 2010-07-06 | Raytheon Company | Parallel processing to generate radar signatures for multiple objects |
US7880671B2 (en) * | 2008-09-18 | 2011-02-01 | Raytheon Company | Electromagnetic (EM) solver using a shooting bouncing ray (SBR) technique |
US7567205B1 (en) | 2008-09-18 | 2009-07-28 | Raytheon Company | Dynamic ray traversing |
US7592947B1 (en) | 2008-09-18 | 2009-09-22 | Raytheon Company | Generating radar signatures for multiple objects |
US8358759B2 (en) * | 2008-11-18 | 2013-01-22 | At&T Intellectual Property Ii, L.P. | Biometric identification in communication |
US9558195B2 (en) | 2009-02-27 | 2017-01-31 | Red Hat, Inc. | Depopulation of user data from network |
US9313105B2 (en) * | 2009-02-27 | 2016-04-12 | Red Hat, Inc. | Network management using secure mesh command and control framework |
GB2469287B (en) | 2009-04-07 | 2013-08-21 | F Secure Oyj | Authenticating a node in a communication network |
US9602499B2 (en) * | 2009-04-07 | 2017-03-21 | F-Secure Corporation | Authenticating a node in a communication network |
US9134987B2 (en) | 2009-05-29 | 2015-09-15 | Red Hat, Inc. | Retiring target machines by a provisioning server |
CN101923853B (en) * | 2009-06-12 | 2013-01-23 | 华为技术有限公司 | Speaker recognition method, equipment and system |
CN101923856B (en) * | 2009-06-12 | 2012-06-06 | 华为技术有限公司 | Audio identification training processing and controlling method and device |
CA2776973A1 (en) | 2009-10-05 | 2011-04-14 | Callspace, Inc. | Contextualized telephony message management |
US8390508B1 (en) | 2010-04-05 | 2013-03-05 | Raytheon Company | Generating radar cross-section signatures |
US9621350B2 (en) * | 2011-06-30 | 2017-04-11 | Cable Television Laboratories, Inc. | Personal authentication |
US8671417B2 (en) * | 2011-12-12 | 2014-03-11 | Microsoft Corporation | Lightweight framework for web applications |
US8997193B2 (en) * | 2012-05-14 | 2015-03-31 | Sap Se | Single sign-on for disparate servers |
US20140032774A1 (en) * | 2012-07-30 | 2014-01-30 | Microsoft Corporation | Client-emulating Gateways for Communication Network Migration |
CN103856468B (en) * | 2012-12-06 | 2017-05-31 | 鸿富锦精密工业(深圳)有限公司 | Authentication system and method |
CN105208014B (en) * | 2015-08-31 | 2018-09-25 | 腾讯科技(深圳)有限公司 | A kind of voice communication processing method, electronic equipment and system |
CN108540482A (en) * | 2018-04-20 | 2018-09-14 | 上海银赛计算机科技有限公司 | Account number analysis system, method and device |
US20200389319A1 (en) * | 2019-06-10 | 2020-12-10 | Docusign, Inc. | System and method for electronic claim verification |
US11438454B2 (en) * | 2020-03-31 | 2022-09-06 | International Business Machines Corporation | Authentication and authorization via vocal track frequency channel |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6088805A (en) * | 1998-02-13 | 2000-07-11 | International Business Machines Corporation | Systems, methods and computer program products for authenticating client requests with client certificate information |
US6108788A (en) * | 1997-12-08 | 2000-08-22 | Entrust Technologies Limited | Certificate management system and method for a communication security system |
US6134550A (en) * | 1998-03-18 | 2000-10-17 | Entrust Technologies Limited | Method and apparatus for use in determining validity of a certificate in a communication system employing trusted paths |
WO2000077974A1 (en) * | 1999-06-11 | 2000-12-21 | Liberate Technologies | Hierarchical open security information delegation and acquisition |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62163445A (en) * | 1986-01-14 | 1987-07-20 | Mitsubishi Electric Corp | Telephone switching device |
CA1287910C (en) * | 1986-09-30 | 1991-08-20 | Salvador Barron | Adjunct processor for providing computer facility access protection via call transfer |
US5933816A (en) * | 1996-10-31 | 1999-08-03 | Citicorp Development Center, Inc. | System and method for delivering financial services |
US5953700A (en) * | 1997-06-11 | 1999-09-14 | International Business Machines Corporation | Portable acoustic interface for remote access to automatic speech/speaker recognition server |
US6353929B1 (en) * | 1997-06-23 | 2002-03-05 | One River Worldtrek, Inc. | Cooperative system for measuring electronic media |
SE510954C2 (en) * | 1997-11-11 | 1999-07-12 | Ericsson Telefon Ab L M | Method and device for verification of voice port services |
US6430174B1 (en) * | 1997-12-26 | 2002-08-06 | Nortel Networks Ltd. | Communication system supporting simultaneous voice and multimedia communications and method of operation therefore |
US6496571B1 (en) * | 1998-08-28 | 2002-12-17 | Lucent Technologies Inc. | Telecommunication system, method and telephone with personal caller identification capability |
US6434403B1 (en) * | 1999-02-19 | 2002-08-13 | Bodycom, Inc. | Personal digital assistant with wireless telephone |
US6324271B1 (en) * | 1999-08-17 | 2001-11-27 | Nortel Networks Limited | System and method for authentication of caller identification |
US6792086B1 (en) * | 1999-08-24 | 2004-09-14 | Microstrategy, Inc. | Voice network access provider system and method |
US6885734B1 (en) * | 1999-09-13 | 2005-04-26 | Microstrategy, Incorporated | System and method for the creation and automatic deployment of personalized, dynamic and interactive inbound and outbound voice services, with real-time interactive voice database queries |
US6964012B1 (en) * | 1999-09-13 | 2005-11-08 | Microstrategy, Incorporated | System and method for the creation and automatic deployment of personalized, dynamic and interactive voice services, including deployment through personalized broadcasts |
US6873693B1 (en) * | 1999-09-13 | 2005-03-29 | Microstrategy, Incorporated | System and method for real-time, personalized, dynamic, interactive voice services for entertainment-related information |
US6636975B1 (en) * | 1999-12-15 | 2003-10-21 | Identix Incorporated | Accessing a secure resource using certificates bound with authentication information |
US6668044B1 (en) * | 2000-07-19 | 2003-12-23 | Xtend Communications Corp. | System and method for recording telephonic communications |
US6789193B1 (en) * | 2000-10-27 | 2004-09-07 | Pitney Bowes Inc. | Method and system for authenticating a network user |
-
2000
- 2000-12-29 US US09/750,227 patent/US7305550B2/en not_active Expired - Fee Related
-
2001
- 2001-11-20 CN CNB018229611A patent/CN100414472C/en not_active Expired - Fee Related
- 2001-11-20 EP EP01273026A patent/EP1390826A2/en not_active Withdrawn
- 2001-11-20 AU AU2002217937A patent/AU2002217937A1/en not_active Abandoned
- 2001-11-20 WO PCT/US2001/044675 patent/WO2002054201A2/en active Application Filing
- 2001-11-20 JP JP2002554833A patent/JP4272429B2/en not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6108788A (en) * | 1997-12-08 | 2000-08-22 | Entrust Technologies Limited | Certificate management system and method for a communication security system |
US6088805A (en) * | 1998-02-13 | 2000-07-11 | International Business Machines Corporation | Systems, methods and computer program products for authenticating client requests with client certificate information |
US6134550A (en) * | 1998-03-18 | 2000-10-17 | Entrust Technologies Limited | Method and apparatus for use in determining validity of a certificate in a communication system employing trusted paths |
WO2000077974A1 (en) * | 1999-06-11 | 2000-12-21 | Liberate Technologies | Hierarchical open security information delegation and acquisition |
Also Published As
Publication number | Publication date |
---|---|
US20020087858A1 (en) | 2002-07-04 |
AU2002217937A1 (en) | 2002-07-16 |
US7305550B2 (en) | 2007-12-04 |
CN100414472C (en) | 2008-08-27 |
JP2004527816A (en) | 2004-09-09 |
CN1518688A (en) | 2004-08-04 |
EP1390826A2 (en) | 2004-02-25 |
WO2002054201A2 (en) | 2002-07-11 |
JP4272429B2 (en) | 2009-06-03 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
WO2002054201A3 (en) | System and method for providing authentication and verification services in an enhanced media gateway | |
WO2004046849A3 (en) | Cryptographic methods and apparatus for secure authentication | |
WO1999060750A3 (en) | Preventing unauthorized use of service | |
WO2003038580A3 (en) | Enhanced privacy protection in identification in a data communications network | |
AU2002348547A1 (en) | Method and system for getting on-line status, authentication, verification, authorization, communication and transaction services for web-enabled hardware and software, based on uniform telephone address related applications | |
WO2009115528A3 (en) | Mobile terminal authorisation arrangements | |
WO2005104425A3 (en) | Method and system for verifying and updating the configuration of an access device during authentication | |
AU2001230933A1 (en) | Method and system for secure personal authentication credentials data over a network | |
WO2005065007A3 (en) | Method and system for authentication using infrastructureless certificates | |
WO2006039365A3 (en) | Method and system of authentication on an open network | |
WO2006137983A3 (en) | Method and apparatus for accessing digital data using biometric information | |
AU2000264222A1 (en) | Single sign-on process | |
EP1244266A3 (en) | Method and apparatus to facilitate secure network communications with a voice responsive network interface device | |
WO2005057381A3 (en) | Systems and methods for authorizing delivery of incoming messages | |
WO2005086569A3 (en) | System, method and apparatus for electronic authentication | |
WO2007047440A3 (en) | Method and apparatus for re-authentication of a computing device using cached state | |
HK1049750A1 (en) | Terminal communication system | |
WO2007118239A3 (en) | Authentication service for facilitating access to services | |
WO2005036852A8 (en) | Apparatuses and method for authentication in heterogeneuous ip networks | |
WO2001086421A3 (en) | Message gates in a distributed computing environment | |
WO2006050152A3 (en) | Secure collaborative terminal identity authentication between a wireless communication device and a wireless operator | |
WO2004034229A3 (en) | System and method for providing access control | |
EP0998091A3 (en) | System and method for web server user authentication | |
WO2003067905A3 (en) | Method and system for providing third party authentification of authorization | |
EP1150452A3 (en) | Authentication system, authentication method, authentication apparatus, and authentication method therefor |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
AK | Designated states |
Kind code of ref document: A2 Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BY BZ CA CH CN CO CR CU CZ DE DK DM DZ EC EE ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX MZ NO NZ PH PL PT RO RU SD SE SG SI SK SL TJ TM TR TT TZ UA UG UZ VN YU ZA ZW |
|
AL | Designated countries for regional patents |
Kind code of ref document: A2 Designated state(s): GH GM KE LS MW MZ SD SL SZ TZ UG ZM ZW AM AZ BY KG KZ MD RU TJ TM AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE TR BF BJ CF CG CI CM GA GN GQ GW ML MR NE SN TD TG |
|
121 | Ep: the epo has been informed by wipo that ep was designated in this application | ||
DFPE | Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed before 20040101) | ||
WWE | Wipo information: entry into national phase |
Ref document number: 2001273026 Country of ref document: EP Ref document number: 2002554833 Country of ref document: JP |
|
WWE | Wipo information: entry into national phase |
Ref document number: 018229611 Country of ref document: CN |
|
REG | Reference to national code |
Ref country code: DE Ref legal event code: 8642 |
|
WWP | Wipo information: published in national office |
Ref document number: 2001273026 Country of ref document: EP |