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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 9671392 B1

PDFFull Text
Date of Patent:
Jun. 06, 2017

Filed:

Mar. 31, 2011

Multisensor array for detection of analytes or mixtures thereof in gas or liquid phase

Applicants:

Jan Oskar Jeppsen, Odense SV, DK;

Natalie Kostesha, Virum, DK;

Carsten Johnsen, Odense S, DK;

Kent Albin Nielsen, Odense SV, DK;

Anja Boisen, Birkerød, DK;

Mogens Havsteen Jakobsen, Vanløse, DK;

Inventors:

Jan Oskar Jeppsen, Odense SV, DK;

Natalie Kostesha, Virum, DK;

Carsten Johnsen, Odense S, DK;

Kent Albin Nielsen, Odense SV, DK;

Anja Boisen, Birkerød, DK;

Mogens Havsteen Jakobsen, Vanløse, DK;

Assignee:

Danmarks Tekniske Universitet, Lyngby, DK;

Attorney:

Knobbe, Martens, Olson and Bear, LLP

Primary Examiner:

Kaijiang Zhang

Int. Cl.
CPC ...
G01N 33/52 (2006.01); C40B 40/04 (2006.01); C07D 495/04 (2006.01); G01N 31/22 (2006.01); G01N 33/53 (2006.01); G01N 33/94 (2006.01);
U.S. Cl.
CPC ...
G01N 33/521 (2013.01); C07D 495/04 (2013.01); G01N 31/22 (2013.01); G01N 33/5308 (2013.01); G01N 33/94 (2013.01); C40B 40/04 (2013.01);
Abstract

The present invention relates to a multisensor array for detection of analytes in the gas phase or in the liquid phase, comprising at least two different chemo-selective compounds represented by the general formula (I) wherein the hetero atoms X-Xand the substituents R-Rare defined in the specification and the dashed bonds represent independently of each other either a single bond or a double bond. Said chemo-selective compounds are capable of individually changing physicochemical properties when exposed to analytes or analyte mixtures and these changes can be detected by a transducer or an array of transducers. The present invention does also relate to the use of at least two different chemo-selective compounds in a sensor array, a method for preparation of such sensor arrays and the use of said sensor arrays. Furthermore the present invention relates to methods for detecting and identifying analytes or mixtures thereof in the gas phase or in the liquid phase.

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