DATABASE SYSTEMS, METHODS AND COMPUTER PROGRAM PRODUCTS USING TYPE BASED SELECTIVE FOREIGN KEY ASSOCIATION TO REPRESENT MULTIPLE BUT EXCLUSIVE RELATIONSHIPS IN RELATIONAL DATABASES

Details for Australian Patent Application No. 2002332672 (hide)

Owner TRENDIUM, INC.

Inventors YU, Lin; ALY, Alaaeldin, A.; YAMANY, Sameh; SCANZANO, Henry

Pub. Number AU-A-2002332672

PCT Number PCT/US02/27160

PCT Pub. Number WO2003/021483

Priority 09/942,787 29.08.01 US

Filing date 26 August 2002

Wipo publication date 18 March 2003

International Classifications

G06F 017/30 Digital computing or data processing equipment or methods, specially adapted for specific functions - Information retrieval

Event Publications

13 February 2003 Complete Application Filed

  Priority application(s): 09/942,787 29.08.01 US

5 June 2003 Application Open to Public Inspection

  Published as AU-A-2002332672

10 June 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(f)/See Reg. 8.3(3). Examination has not yet been requested or directed for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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