CRYSTALLINE 2- `(2-AMINOETHOXY) METHYL!-4-(2-CHLOROPHENYL) - 3-ETHOXYCARBONYL-5-METHOXYC ARBONYL-6METHYL-1, 4-DIHYDROPYRIDINE MALEATE SALT (AMPLODIPINE)

Details for Australian Patent Application No. 2003300259 (hide)

Owner DR. REDDY'S LABORATORIES LIMITED

Inventors REDDY, Jambula Mukunda; RAMBABU, Kammili Venkata; BHASKAR, Boluggodu Vijaya; ESWARAIAH, Sajja; REDDY, Ganta Madhusudan

Pub. Number AU-A-2003300259

PCT Number PCT/US2003/0173

PCT Pub. Number WO2004/033429

Priority 10/269,095 10.10.02 US

Filing date 3 June 2003

Wipo publication date 4 May 2004

International Classifications

C07D 211/90 Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings

A61P 009/10 Drugs for disorders of the cardiovascular system

A61K 031/44 - Non-condensed pyridines

Event Publications

27 May 2004 Complete Application Filed

  Priority application(s): 10/269,095 10.10.02 US

3 June 2004 Application Open to Public Inspection

  Published as AU-A-2003300259

21 July 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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.

1 September 2005 Corrigenda

  Applications OPI - Name Index Under the name DR. REDDY'S LABORATORIES LIMITED, Application No. 2003300259, under INID (71) correct the name to read DR. REDDY'S LABORATORIES, INC.; DR. REDDY'S LABORATORIES LIMITED

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