Patent · US Active

High-purity large-scale preparation of stannsoporfin

US8835416B2 · kind B2 · utility

4Cited by
46References
20Claims
0Family size

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Key dates

Filing dateSep 5, 2013
Grant dateSep 16, 2014
Priority date—
Expiry dateSep 5, 2033

Classification

  • Technology area (CPC C)Chemistry; Metallurgy
  • CPC primaryC07F7/003
  • WIPO fieldPharmaceuticals
  • WIPO sectorChemistry

Abstract

Large scale (bulk) compositions comprising high-purity stannsoporfin are disclosed, as well as methods of synthesizing such compositions.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.