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The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 5650311 B1

PDFFull Text
Date of Patent:
Jul. 22, 1997

Filed:

Jun. 28, 1994

Doped sol-gel glasses for obtaining chemical interactions

Applicant:
Inventors:

David Avnir, Jerusalem, IL;

Michael Ottolenghi, Jerusalem, IL;

Sergei Braun, Jerusalem, IL;

Rivka Zusman, Jerusalem, IL;

Assignee:

Yissum, Research Development Company of the Hebrew University of, , US;

Attorney:

Lowe, Price, LeBlanc & Becker

Primary Examiner:

Richard D Lovering

Int. Cl.
CPC ...
G01N / ; A61K / ; B01J / ;
U.S. Cl.
CPC ...
435176 ; 2523156 ; 2524081 ; 424484 ; 42840224 ; 436527 ; 501 12 ; 514944 ; 514965 ; 530811 ;
Abstract

A metod is proposed of obtaining a chemical interaction between at least one reagent trapped in sol-gel glass by doping it with the reagent(s), and diffusible solutes or components in an adjacent liquid or gas phase. The reagents, the solutes or the components can be any organic or inorganic compounds or materials of biological origins including enzymes. The doped sol-gel glass in various forms may be useful as analytical test, chromatographic medium, sensor, catalyst or biocatalyst, electrode or enzyme electrode, or other detection device.

Find Patent Forward Citations

Avnir, David. (1997). Doped sol-gel glasses for obtaining chemical interactions (U.S. Patent No. 5650311). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5650311

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