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 8507216 B1

PDF
Full Text
Expired
Date of Patent:
Aug. 13, 2013

Filed:

Feb. 06, 2013
Applicant:

Hiroshima University, Hiroshima, JP;

Inventors:

Akio Kuroda, Hiroshima, JP;

Kenichi Noda, Hiroshima, JP;

Assignee:

Hiroshima University, Hiroshima, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C12Q 1/56 (2006.01);
U.S. Cl.
CPC ...
Abstract

The present invention provides a method comprising allowing a reaction of a sample, a reagent containing Factor C, which can be activated by binding with endotoxin, and a synthetic luminescent substrate comprising a luminescent substrate bound to a peptide, for release of the luminescent substrate from the synthetic luminescent substrate, allowing a luminescent enzyme to act on the luminescent substrate released in the luminescent substrate release step, for measurement of the luminescence intensity, and quantifying the level of endotoxin in the sample based on a measured value obtained in the luminescence measuring step, the method enabling endotoxin to be simply and quickly measured at a level that cannot be detected in conventional methods for endotoxin measurement, without use of any dedicated measuring device.


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Kuroda, Akio. (2013). Kit for measurement of endotoxin level by bioluminescent assay (U.S. Patent No. 8507216). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8507216

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