HELVETICA INDUSTRIES (P) LIMITED

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  • New Delhi, IN

Patents Applicationslast 30 patents

  • Information Patent Application

    PROCESS FOR PREPARING PREGABALIN

    • Publication number 20120142949
    • Publication date Jun 7, 2012
    • HELVETICA INDUSTRIES (P) LIMITED
    • B. S. Pradhan
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    NOVEL PYRROLE DERIVATIVES AND THEIR SYNTHESIS

    • Publication number 20110263870
    • Publication date Oct 27, 2011
    • HELVETICA INDUSTRIES (P) LIMITED
    • Braja SUNDAR PRADHAN
    • C07 - ORGANIC CHEMISTRY