WO2002063471A3 - A method and apparatus for the compilation of an interpretative language for interactive television - Google Patents

A method and apparatus for the compilation of an interpretative language for interactive television Download PDF

Info

Publication number
WO2002063471A3
WO2002063471A3 PCT/US2002/002663 US0202663W WO02063471A3 WO 2002063471 A3 WO2002063471 A3 WO 2002063471A3 US 0202663 W US0202663 W US 0202663W WO 02063471 A3 WO02063471 A3 WO 02063471A3
Authority
WO
WIPO (PCT)
Prior art keywords
server
language
interactive television
html
online
Prior art date
Application number
PCT/US2002/002663
Other languages
French (fr)
Other versions
WO2002063471A2 (en
Inventor
Pierre Willard
Original Assignee
Opentv Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Opentv Inc filed Critical Opentv Inc
Priority to AU2002236916A priority Critical patent/AU2002236916B2/en
Priority to CN028075501A priority patent/CN1529849B/en
Priority to JP2002563349A priority patent/JP2004528626A/en
Priority to DK02703287.9T priority patent/DK1356381T3/en
Priority to BR0206974-1A priority patent/BR0206974A/en
Priority to ES02703287.9T priority patent/ES2559638T3/en
Priority to EP02703287.9A priority patent/EP1356381B1/en
Priority to CA002437346A priority patent/CA2437346A1/en
Publication of WO2002063471A2 publication Critical patent/WO2002063471A2/en
Publication of WO2002063471A3 publication Critical patent/WO2002063471A3/en

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F8/00—Arrangements for software engineering
    • G06F8/40—Transformation of program code
    • G06F8/41—Compilation
    • 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]
    • H04N21/80—Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
    • H04N21/83—Generation or processing of protective or descriptive data associated with content; Content structuring
    • H04N21/84—Generation or processing of descriptive data, e.g. content descriptors
    • 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]
    • H04N21/80—Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
    • H04N21/85—Assembly of content; Generation of multimedia applications
    • H04N21/854—Content authoring
    • H04N21/8543—Content authoring using a description language, e.g. Multimedia and Hypermedia information coding Expert Group [MHEG], eXtensible Markup Language [XML]
    • 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]
    • H04N21/80—Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
    • H04N21/85—Assembly of content; Generation of multimedia applications
    • H04N21/854—Content authoring
    • H04N21/8545—Content authoring for generating interactive applications

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Software Systems (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Information Transfer Between Computers (AREA)
  • Devices For Executing Special Programs (AREA)
  • Computer And Data Communications (AREA)

Abstract

A method and apparatus for extracting and compiling an interpretative language to implement functions such as those written as a script embedded in a HTML page in an interactive television environment. HTML pages are received from both broadcast and online. The compiler runs on a server. The scripts are extracted from HTML representing content stored at the server. The compiled script code is then transmitted from the server to a client device, through broadcast or online, for execution during content display at the client device. The compiled scripts ran faster, require less processing power to execute, and run on client devices that do not have the interpreter for that language.
PCT/US2002/002663 2001-02-02 2002-02-01 A method and apparatus for the compilation of an interpretative language for interactive television WO2002063471A2 (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
AU2002236916A AU2002236916B2 (en) 2001-02-02 2002-02-01 A method and apparatus for the compilation of an interpretative language for interactive television
CN028075501A CN1529849B (en) 2001-02-02 2002-02-01 Method and apparatus for compiling of interpretative language for interactive television
JP2002563349A JP2004528626A (en) 2001-02-02 2002-02-01 Method and apparatus for compiling an interpreted language for interactive television
DK02703287.9T DK1356381T3 (en) 2001-02-02 2002-02-01 Method and apparatus for a compilation of interpretation languages ​​for interactive television
BR0206974-1A BR0206974A (en) 2001-02-02 2002-02-01 Method and apparatus for compiling interactive language for interactive television
ES02703287.9T ES2559638T3 (en) 2001-02-02 2002-02-01 Method and equipment for the compilation of an interpretive language for interactive television
EP02703287.9A EP1356381B1 (en) 2001-02-02 2002-02-01 A method and apparatus for the compilation of an interpretative language for interactive television
CA002437346A CA2437346A1 (en) 2001-02-02 2002-02-01 A method and apparatus for the compilation of an interpretative language for interactive television

Applications Claiming Priority (12)

Application Number Priority Date Filing Date Title
US26598601P 2001-02-02 2001-02-02
US26621001P 2001-02-02 2001-02-02
US60/266,210 2001-02-02
US60/265,986 2001-02-02
US26787601P 2001-02-09 2001-02-09
US60/267,876 2001-02-09
US26926101P 2001-02-15 2001-02-15
US60/269,261 2001-02-15
US27954301P 2001-03-28 2001-03-28
US60/279,543 2001-03-28
US32896301P 2001-10-12 2001-10-12
US60/328,963 2001-10-12

Publications (2)

Publication Number Publication Date
WO2002063471A2 WO2002063471A2 (en) 2002-08-15
WO2002063471A3 true WO2002063471A3 (en) 2003-06-26

Family

ID=27559459

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2002/002663 WO2002063471A2 (en) 2001-02-02 2002-02-01 A method and apparatus for the compilation of an interpretative language for interactive television

Country Status (11)

Country Link
US (1) US7065752B2 (en)
EP (1) EP1356381B1 (en)
JP (1) JP2004528626A (en)
CN (1) CN1529849B (en)
AU (1) AU2002236916B2 (en)
BR (1) BR0206974A (en)
CA (1) CA2437346A1 (en)
DK (1) DK1356381T3 (en)
ES (1) ES2559638T3 (en)
PT (1) PT1356381E (en)
WO (1) WO2002063471A2 (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101799766B (en) * 2010-03-26 2013-03-20 青岛海信电器股份有限公司 Method and device for analyzing script file by using third engine in Widget engine
US8850480B2 (en) 2001-09-19 2014-09-30 Tvworks, Llc Interactive user interface for television applications
US8943533B2 (en) 2002-09-19 2015-01-27 Tvworks, Llc System and method for preferred placement programming of iTV content
US9021528B2 (en) 2002-03-15 2015-04-28 Tvworks, Llc System and method for construction, delivery and display of iTV applications that blend programming information of on-demand and broadcast service offerings
US9414022B2 (en) 2005-05-03 2016-08-09 Tvworks, Llc Verification of semantic constraints in multimedia data and in its announcement, signaling and interchange
US10171878B2 (en) 2003-03-14 2019-01-01 Comcast Cable Communications Management, Llc Validating data of an interactive content application

Families Citing this family (66)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7305697B2 (en) 2001-02-02 2007-12-04 Opentv, Inc. Service gateway for interactive television
US8042132B2 (en) 2002-03-15 2011-10-18 Tvworks, Llc System and method for construction, delivery and display of iTV content
US11388451B2 (en) 2001-11-27 2022-07-12 Comcast Cable Communications Management, Llc Method and system for enabling data-rich interactive television using broadcast database
US8413205B2 (en) 2001-09-19 2013-04-02 Tvworks, Llc System and method for construction, delivery and display of iTV content
GB2387729B (en) * 2002-03-07 2006-04-05 Chello Broadband N V Enhancement for interactive tv formatting apparatus
US8707354B1 (en) 2002-06-12 2014-04-22 Tvworks, Llc Graphically rich, modular, promotional tile interface for interactive television
GB2402781A (en) * 2002-03-22 2004-12-15 Sun Microsystems Inc Mobile download system
AU2003225980A1 (en) * 2002-03-25 2003-10-13 Myriagon Corporation Information management structure
US8352983B1 (en) 2002-07-11 2013-01-08 Tvworks, Llc Programming contextual interactive user interface for television
US11070890B2 (en) 2002-08-06 2021-07-20 Comcast Cable Communications Management, Llc User customization of user interfaces for interactive television
US7065780B2 (en) * 2002-09-20 2006-06-20 Opentv, Inc. Method and system for emulating and HTTP server through a broadcast carousel
FR2849704A1 (en) * 2003-01-02 2004-07-09 Thomson Licensing Sa Conditional decision device for e.g. Internet decoder, has program obtaining module to start downloading if programs are not available, and decision obtaining module to allow or prevent downloading based on information
WO2004063900A2 (en) * 2003-01-10 2004-07-29 Nexaweb Technologies, Inc. System and method for network-based computing
US20040163090A1 (en) * 2003-02-19 2004-08-19 Sun Microsystems, Inc, Method, system, and article of manufacture for a command line interface
US10664138B2 (en) 2003-03-14 2020-05-26 Comcast Cable Communications, Llc Providing supplemental content for a second screen experience
US11381875B2 (en) 2003-03-14 2022-07-05 Comcast Cable Communications Management, Llc Causing display of user-selectable content types
US7305681B2 (en) * 2003-03-20 2007-12-04 Nokia Corporation Method and apparatus for providing multi-client support in a sip-enabled terminal
US20040186918A1 (en) * 2003-03-21 2004-09-23 Lonnfors Mikko Aleksi Method and apparatus for dispatching incoming data in a multi-application terminal
US20050149952A1 (en) * 2003-04-11 2005-07-07 Microsoft Corporation Persisting state across navigations in a navigation-based application and responding to navigation-related events throughout an application
US7552451B2 (en) * 2003-04-11 2009-06-23 Microsoft Corporation Persisting state across navigations in a navigation-based application and responding to navigation-related events throughout an application
US7657592B2 (en) * 2003-04-11 2010-02-02 Microsoft Corporation System and method for persisting state across navigations in a navigation-based application and for responding to navigation-related events throughout an application
US9615061B2 (en) 2003-07-11 2017-04-04 Tvworks, Llc System and method for creating and presenting composite video-on-demand content
US7913237B2 (en) * 2003-08-26 2011-03-22 Ensequence, Inc. Compile-time code validation based on configurable virtual machine
US8819734B2 (en) 2003-09-16 2014-08-26 Tvworks, Llc Contextual navigational control for digital television
DE10344847A1 (en) * 2003-09-26 2005-04-14 Philips Intellectual Property & Standards Gmbh Source code compilation method for use in a client-server network environment, wherein a compilation program runs on a server and queries a client via a source code input, while the client queries a server output for compiled code
US8930944B2 (en) * 2003-11-18 2015-01-06 Microsoft Corporation Application model that integrates the web experience with the traditional client application experience
US20050229048A1 (en) * 2004-03-30 2005-10-13 International Business Machines Corporation Caching operational code in a voice markup interpreter
US7912835B2 (en) * 2004-05-14 2011-03-22 Oracle International Corporation Compile time opcodes for efficient runtime interpretation of variables for database queries and DML statements
US20050273709A1 (en) * 2004-06-04 2005-12-08 Ira Lough System and method for conversion of legacy language conforming data entries to industry-standard language conforming data entries
WO2007013280A1 (en) * 2005-07-29 2007-02-01 Access Co., Ltd. Plug-in module execution method, browser execution method, mailer execution method, program, terminal device, and computer-readable recording medium containing page data
US7889233B2 (en) * 2005-08-26 2011-02-15 Nvidia Corporation Video image processing with remote diagnosis and programmable scripting
US7872668B2 (en) * 2005-08-26 2011-01-18 Nvidia Corporation Video image processing with programmable scripting and remote diagnosis
US8214439B2 (en) * 2005-12-06 2012-07-03 Microsoft Corporation Document object model API for MIME
US7895582B2 (en) * 2006-08-04 2011-02-22 Microsoft Corporation Facilitating stack read and write operations in a software transactional memory system
US8601456B2 (en) * 2006-08-04 2013-12-03 Microsoft Corporation Software transactional protection of managed pointers
US8112714B2 (en) * 2006-09-22 2012-02-07 Microsoft Corporation Customizing application page loading in a discovery interface
US8015506B2 (en) * 2006-09-22 2011-09-06 Microsoft Corporation Customizing a menu in a discovery interface
US8635521B2 (en) * 2006-09-22 2014-01-21 Microsoft Corporation Customizing applications in a discovery interface
US20080178125A1 (en) * 2007-01-23 2008-07-24 Microsoft Corporation Providing dynamic content in a user interface in an application
JP5551938B2 (en) * 2007-02-09 2014-07-16 ノキア コーポレイション Method and apparatus for providing information content to be displayed on a client device
CN100466556C (en) * 2007-03-30 2009-03-04 华为技术有限公司 Network device management method and system
EP1988451A1 (en) * 2007-05-04 2008-11-05 Deutsche Thomson OHG Method for generating a set of machine-interpretable instructions for presenting media content to a user
US8429604B1 (en) * 2008-05-05 2013-04-23 Adobe Systems Incorporated System and method for extracting behavioral code from a software code file
US20100043042A1 (en) * 2008-08-12 2010-02-18 Nortel Networks Limited Video head-end
US11832024B2 (en) 2008-11-20 2023-11-28 Comcast Cable Communications, Llc Method and apparatus for delivering video and video-related content at sub-asset level
CA2698066A1 (en) * 2009-07-31 2011-01-31 Nitobi Software Inc. System and method for remotely compiling multi-platform native applications for mobile devices
US8683319B2 (en) * 2009-10-06 2014-03-25 Telefonaktiebolaget L M Ericsson (Publ) Shared script files in multi-tab browser
US9471704B2 (en) 2009-10-06 2016-10-18 Telefonaktiebolaget Lm Ericsson (Publ) Shared script files in multi-tab browser
US9374441B2 (en) * 2009-10-09 2016-06-21 Echostar Technologies L.L.C. Dynamically determining and utilizing an application programming interface of an electronic device
US8561038B1 (en) 2009-12-31 2013-10-15 Google Inc. High performance execution environment
US20110289484A1 (en) * 2010-05-19 2011-11-24 Also Energy Method and System for Script Processing for Web-Based Applications
US9342274B2 (en) 2011-05-19 2016-05-17 Microsoft Technology Licensing, Llc Dynamic code generation and memory management for component object model data constructs
US9112623B2 (en) 2011-06-06 2015-08-18 Comcast Cable Communications, Llc Asynchronous interaction at specific points in content
US9146909B2 (en) * 2011-07-27 2015-09-29 Qualcomm Incorporated Web browsing enhanced by cloud computing
CN103136201A (en) * 2011-11-22 2013-06-05 阿里巴巴集团控股有限公司 Page information display method and page information display device
US9110751B2 (en) 2012-02-13 2015-08-18 Microsoft Technology Licensing, Llc Generating and caching software code
US9058160B2 (en) * 2012-02-27 2015-06-16 Adobe Systems Incorporated Method and apparatus for dependency tracking in javascript
GB2501265A (en) * 2012-04-17 2013-10-23 Ibm Constructing instructions for a mainframe by embedding programming in job control language, and executing those instructions at the mainframe
US11115722B2 (en) 2012-11-08 2021-09-07 Comcast Cable Communications, Llc Crowdsourcing supplemental content
US9553927B2 (en) 2013-03-13 2017-01-24 Comcast Cable Communications, Llc Synchronizing multiple transmissions of content
US9342298B2 (en) * 2013-03-14 2016-05-17 Microsoft Technology Licensing, Llc Application compatibility checking in a distributed computing environment
US10880609B2 (en) 2013-03-14 2020-12-29 Comcast Cable Communications, Llc Content event messaging
US9430452B2 (en) 2013-06-06 2016-08-30 Microsoft Technology Licensing, Llc Memory model for a layout engine and scripting engine
CN103561349A (en) * 2013-11-06 2014-02-05 上海文广科技（集团）有限公司 Integrated content management system based on internet television services and management method of integrated content management system
US11783382B2 (en) 2014-10-22 2023-10-10 Comcast Cable Communications, Llc Systems and methods for curating content metadata
CN109189388A (en) * 2018-08-15 2019-01-11 深圳市轱辘汽车维修技术有限公司 Page configuration method, server and computer-readable medium

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5432937A (en) * 1993-08-20 1995-07-11 Next Computer, Inc. Method and apparatus for architecture independent executable files
EP0778522A2 (en) * 1995-12-08 1997-06-11 Sun Microsystems, Inc. System and method for generating trusted, architecture specific, compiled versions of architecture neutral programs
WO2001003011A2 (en) * 1999-07-01 2001-01-11 Netmorf, Inc. Cross-media information server

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2246287B (en) * 1990-06-12 1993-10-20 Unit Press Limited Back support pillar for a chair
EP0853788A1 (en) * 1996-08-08 1998-07-22 Agranat Systems, Inc. Embedded web server
US5892941A (en) * 1997-04-29 1999-04-06 Microsoft Corporation Multiple user software debugging system
US5963934A (en) * 1997-06-30 1999-10-05 International Business Machines Corporation Intelligent compilation of scripting language for query processing systems
US6886013B1 (en) * 1997-09-11 2005-04-26 International Business Machines Corporation HTTP caching proxy to filter and control display of data in a web browser
US6188401B1 (en) * 1998-03-25 2001-02-13 Microsoft Corporation Script-based user interface implementation defining components using a text markup language
US6141793A (en) * 1998-04-01 2000-10-31 Hewlett-Packard Company Apparatus and method for increasing the performance of interpreted programs running on a server
US6405367B1 (en) * 1998-06-05 2002-06-11 Hewlett-Packard Company Apparatus and method for increasing the performance of Java programs running on a server
US6327606B1 (en) * 1998-06-24 2001-12-04 Oracle Corp. Memory management of complex objects returned from procedure calls
US6327608B1 (en) * 1998-09-25 2001-12-04 Microsoft Corporation Server administration tool using remote file browser
US7165243B1 (en) * 1999-06-25 2007-01-16 Sun Microsystems, Inc. Multi-lingual tag extension mechanism
US20010047394A1 (en) * 1999-09-10 2001-11-29 Kloba David D. System, method, and computer program product for executing scripts on mobile devices
US6732330B1 (en) * 1999-09-30 2004-05-04 International Business Machines Corporation Scripting language blocks to support multiple scripting languages in a single web page

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5432937A (en) * 1993-08-20 1995-07-11 Next Computer, Inc. Method and apparatus for architecture independent executable files
EP0778522A2 (en) * 1995-12-08 1997-06-11 Sun Microsystems, Inc. System and method for generating trusted, architecture specific, compiled versions of architecture neutral programs
WO2001003011A2 (en) * 1999-07-01 2001-01-11 Netmorf, Inc. Cross-media information server

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8850480B2 (en) 2001-09-19 2014-09-30 Tvworks, Llc Interactive user interface for television applications
US9021528B2 (en) 2002-03-15 2015-04-28 Tvworks, Llc System and method for construction, delivery and display of iTV applications that blend programming information of on-demand and broadcast service offerings
US8943533B2 (en) 2002-09-19 2015-01-27 Tvworks, Llc System and method for preferred placement programming of iTV content
US10171878B2 (en) 2003-03-14 2019-01-01 Comcast Cable Communications Management, Llc Validating data of an interactive content application
US9414022B2 (en) 2005-05-03 2016-08-09 Tvworks, Llc Verification of semantic constraints in multimedia data and in its announcement, signaling and interchange
CN101799766B (en) * 2010-03-26 2013-03-20 青岛海信电器股份有限公司 Method and device for analyzing script file by using third engine in Widget engine

Also Published As

Publication number Publication date
PT1356381E (en) 2016-02-22
JP2004528626A (en) 2004-09-16
DK1356381T3 (en) 2016-02-22
US20020120940A1 (en) 2002-08-29
BR0206974A (en) 2004-03-09
CN1529849A (en) 2004-09-15
US7065752B2 (en) 2006-06-20
EP1356381A2 (en) 2003-10-29
CA2437346A1 (en) 2002-08-15
ES2559638T3 (en) 2016-02-15
WO2002063471A2 (en) 2002-08-15
CN1529849B (en) 2011-05-04
AU2002236916B2 (en) 2008-12-11
EP1356381B1 (en) 2015-11-11

Similar Documents

Publication Publication Date Title
WO2002063471A3 (en) A method and apparatus for the compilation of an interpretative language for interactive television
CN105224363B (en) Method and device for loading application program
US9697022B2 (en) Run time incremental compilation of script code
WO2001050257A3 (en) Incorporating non-native user interface mechanisms into a user interface
EP1339222A3 (en) Multithread data processor
WO2005029241A3 (en) Automated safe secure techniques for eliminating
EP1170661A3 (en) Method and system for improving performance of applications that employ a cross-language interface
WO2007032912A1 (en) Initial server-side content rendering for client-script web pages
ZA200504158B (en) Method and apparatus for viewing and interacting with a spreadsheet from within a web browser
EP1118940A3 (en) Bytecode program interpreter apparatus and method with pre-verification of data type restrictions
WO2004070584A3 (en) Method and apparatus for converting objects between weakly and strongly typed programming frameworks
EP0715264A4 (en)
CN108958725B (en) Graphical mode programming platform generation method and device and computer equipment
EP1156429A3 (en) Server-side code generation from a dynamic web page content file
WO2000041075A3 (en) Generating compiled programs for interpretive runtime environments
TW200842713A (en) Computer graphics rendering
EP1235144A3 (en) Methods and apparatus for grammar-based recognition of user-interface objects in HTML applications
EP1283465A3 (en) Transforming & caching computer programs
EP1862900A3 (en) Emulation of an interactive electronic form
CN104394121A (en) Terminal marking method and device
WO2001057651A3 (en) System and method for user interface translation
GB0328953D0 (en) Assets and effects
Hansen Studies in computational science: parallel programming paradigms
KR101208749B1 (en) Efficient compression of applications
WO2002075522A3 (en) Method and apparatus for processing of internet forms

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 OM PH PL PT RO RU SD SE SG SI SK SL TJ TM TN TR TT TZ UA UG UZ VN YU ZA ZM 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
WWE Wipo information: entry into national phase

Ref document number: 2437346

Country of ref document: CA

WWE Wipo information: entry into national phase

Ref document number: 2002236916

Country of ref document: AU

WWE Wipo information: entry into national phase

Ref document number: 2002563349

Country of ref document: JP

WWE Wipo information: entry into national phase

Ref document number: 2002703287

Country of ref document: EP

WWE Wipo information: entry into national phase

Ref document number: 028075501

Country of ref document: CN

WWP Wipo information: published in national office

Ref document number: 2002703287

Country of ref document: EP

REG Reference to national code

Ref country code: DE

Ref legal event code: 8642