HYBRID ALGINATE-SILICA BEADS AND METHOD FOR OBTAINING THEM

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United States of America Patent

APP PUB NO 20160143857A1
SERIAL NO

14900486

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A hybrid silica bead having a millimeter scaled-size is adapted for the entrapment of a component or a bioactive substance. The bead is formed of a porous core including a hybrid alginate-silica and an external porous layer having silica and a silica concentrator. A one-pot process prepares hybrid beads for use of the beads for the entrapment of a component or a bioactive substance.

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Patent Owner(s)

Patent OwnerAddress
UNIVERSITE DE NAMURRUE DE BRUXELLES 61 NAMUR 5000

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  • 2014 Application Filing Year
  • A61K Class
  • 14144 Applications Filed
  • 11600 Patents Issued To-Date
  • 82.02 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances2014201520162017201820192020202120222023202420250255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
DESMET, Jonathan Champion, BE 1 0
MEUNIER, Christophe Floreffe, BE 4 2
SU, Bao-Lian Saint-Servais, BE 4 52

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Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges6209860894426710349291291182201 - 1011 - 2021 - 3031 - 4041 - 5051 - 6061 - 7071 - 8081 - 9091 - 100100 +0500100015002000250030003500400045005000550060006500700075008000850090009500

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