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:
Jun. 24, 2025
Filed:
Feb. 06, 2020
Applicant:
Nagase Viita Co., Ltd., Okayama, JP;
Inventors:
Assignee:
Nagase Viita Co., Ltd., Okayama, JP;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C07H 17/04 (2006.01);
U.S. Cl.
CPC ...
C07H 17/04 (2013.01); C07B 2200/13 (2013.01);
Abstract
The present invention has objects to provide a novel crystalline 2-O-α-D-glucosyl-L-ascorbic acid and method for producing the same. The present invention solves the above objects by providing crystalline potassium salt of 2-O-α-D-glucosyl-L-ascorbic acid and method for producing the same.