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:
Nov. 17, 2020
Filed:
Nov. 08, 2017
Applicant:
Kaneka Corporation, Osaka, JP;
Inventors:
Assignee:
KANEKA CORPORATION, Osaka, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C12Q 1/68 (2018.01); C12Q 1/686 (2018.01); C12Q 1/48 (2006.01); C12Q 1/6806 (2018.01); C01C 1/24 (2006.01); C07C 215/04 (2006.01); C07C 229/04 (2006.01);
U.S. Cl.
CPC ...
C12Q 1/686 (2013.01); C01C 1/24 (2013.01); C07C 215/04 (2013.01); C07C 229/04 (2013.01); C12Q 1/48 (2013.01); C12Q 1/6806 (2013.01); C12Q 2527/125 (2013.01); C12Q 2563/137 (2013.01);
Abstract
A method for producing a dry reagent composition includes preparing a reagent solution including a Good's buffer in a concentration of more than 2.5 mM, an ammonium salt, a drying protection agent, and a nucleic acid amplification enzyme, and drying the reagent solution. A method for suppressing a decrease in enzyme activity during drying includes adding a Good's buffer in a biochemical reagent comprising an ammonium salt and an enzyme prior to drying the enzyme.
Toga, Tatsuya. (2020). Enzyme reaction reagent having dried form and method for preparing the same (U.S. Patent No. 10837051). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10837051
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile