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:
Feb. 18, 2025
Filed:
Sep. 25, 2019
Applicant:
Toray Industries, Inc., Tokyo-to, JP;
Inventors:
Masateru Ito, Kamakura, JP;
Yoji Ueda, Kamakura, JP;
Yuki Takii, Kamakura, JP;
Mai Yagi, Kamakura, JP;
Assignee:
Toray Industries, Inc., Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C12Q 1/42 (2006.01); C12N 9/16 (2006.01); C12Q 1/6816 (2018.01); G01N 30/72 (2006.01); G01N 30/74 (2006.01); G01N 30/86 (2006.01); G01N 33/68 (2006.01); G01N 30/02 (2006.01);
U.S. Cl.
CPC ...
C12Q 1/42 (2013.01); C12N 9/16 (2013.01); C12Q 1/6816 (2013.01); G01N 30/7233 (2013.01); G01N 30/74 (2013.01); G01N 30/8679 (2013.01); G01N 33/6848 (2013.01); C12Y 301/03001 (2013.01); G01N 2030/027 (2013.01); G01N 2410/00 (2013.01);
Abstract
A method evaluates a quality of a dephosphorylation reagent, the method including the steps of: providing a dephosphorylation reagent containing an alkaline phosphatase and a peptide fragment derived from the alkaline phosphatase; and evaluating the dephosphorylation reagent as having a high quality if a content ratio of the peptide fragment to the alkaline phosphatase is a predetermined reference value or less.