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.:
Date of Patent:
Oct. 20, 1998
Filed:
Jun. 21, 1996
Applicant:
Inventors:
David Avnir, Jerusalem, IL;
Michael Ottolenghi, Jerusalem, IL;
Sergei Braun, Jerusalem, IL;
Rivka Zusman, Jerusalem, IL;
Assignee:
Primary Examiner:
Int. Cl.
CPC ...
G01N / ; A61K / ; B01J / ;
U.S. Cl.
CPC ...
435176 ; 2523156 ; 2524081 ; 424484 ; 42840224 ; 436527 ; 501 12 ; 514944 ; 514965 ; 530811 ;
Abstract
A sol-gel glass doped with one or more reagent that provides chemical interactions with diffusible solutes or components in an adjacent liquid or gas phase. The reagent(s), the solutes or the components can be any organic or inorganic compounds or materials of biological origin, including enzymes. The doped sol-gel glass in various forms is useful as an analytical test, chromatographic medium, sensor, catalyst or biocatalyst, electrode or enzyme electrode, and other detection devices.