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:
Sep. 09, 2025
Filed:
Feb. 27, 2021
Applicant:
Nagase Chemtex Corporation, Osaka, JP;
Inventor:
Akeo Hagiwara, Shiga, JP;
Assignee:
Nagase ChemteX Corporation, Osaka, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C12N 5/00 (2006.01);
U.S. Cl.
CPC ...
C12N 5/0068 (2013.01); C12N 5/0018 (2013.01); C12N 2533/74 (2013.01); C12N 2539/10 (2013.01);
Abstract
A cell treatment agent containing alginate sulfate as an active ingredient, and a set reagent for activating suspended or dormant cells, which is a combination reagent of the cell treatment agent and an activator containing polyvalent cations are provided.