Patent · US Active

Auto magnetic metal salen complex compound

US9505732B2 · kind B2 · utility

1Cited by
4References
5Claims
0Family size

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Key dates

Filing dateMay 20, 2011
Grant dateNov 29, 2016
Priority date
Expiry dateDec 2, 2034

Classification

  • Technology area (CPC C)Chemistry; Metallurgy
  • CPC primaryC07C251/24
  • WIPO fieldPharmaceuticals
  • WIPO sectorChemistry

Abstract

A drug using the magnetic properties of a metal salen complex as represented by the following general formula in order to magnetize the intended drug by chemically binding the drug to a metal salen complex so that the drug can be delivered to the target diseased site. The drug can be delivered to the diseased site using the magnetic properties of the drug per se without using a carrier made of a magnetic substance as in the conventional methods.

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