Patent · US Active

Cationic dextran polymer derivatives

US8735570B2 · kind B2 · utility

47Cited by
1References
16Claims
0Family size

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Inventors

Key dates

Filing dateMay 14, 2012
Grant dateMay 27, 2014
Priority date—
Expiry dateMay 14, 2032

Classification

  • Technology area (CPC C)Chemistry; Metallurgy
  • CPC primaryC08B37/0021
  • WIPO fieldMacromolecular chemistry, polymers
  • WIPO sectorChemistry

Abstract

Cationic dextran polymer derivatives including an ester-linked amine-containing substituent and an alkyl ester substituent and methods for making such dextran polymer derivatives are disclosed.

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