Silica encapsulated biomaterials

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United States of America Patent

PATENT NO 9790484
SERIAL NO

14001094

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Abstract

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The present invention relates to compositions for encapsulation of biomaterials in a silica-matrix. The present invention includes a composition for formation of a silica-matrix encapsulated biomaterial. The composition includes a reactive silicon compound and a biomaterial with a catalytic activity. When encapsulated in the silica-matrix, the biomaterial at least partially retains its catalytic activity. The present invention also relates to methods of making silica-matrix encapsulated biomaterials, and to methods of using silica-matrix encapsulated biomaterials, including methods of treating water or gas using the silica-matrix encapsulated biomaterials.

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Patent Owner(s)

  • REGENTS OF THE UNIVERSITY OF MINNESOTA

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Aksan, Alptekin Minneapolis, US 12 224
Kasinkas, Lisa Minneapolis, US 2 9
Reategui, Eduardo Minneapolis, US 11 28
Sadowsky, Michael J Roseville, US 36 504
Wackett, Lawrence P St. Paul, US 15 169

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