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:
Jul. 03, 2012
Filed:
Dec. 18, 2008
Katsumi Yabusaki, Chofu, JP;
Katsumi Yabusaki, Chofu, JP;
Kowa Company, Ltd., Nagoya-shi, Aichi, JP;
Abstract
A technique which is less likely to be affected by turbid or color of samples and with which prompt and simple detection or concentration measurement of endotoxin can be achieved is provided. A reagent in which proteins contained in LAL are adsorbed or bound onto fine particles dispersed in a previously prepared drug liquid is prepared, and this reagent and a sample containing endotoxin are mixed. By doing this, endotoxin acts on the proteins on the fine particles and the fine particles are associated with one another to form a large aggregate at an early stage. By optically measuring the formation of this aggregate, detection or concentration measurement of endotoxin is performed.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile