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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.:

US 12605346 B1

PDFFull Text
Date of Patent:
Apr. 21, 2026

Filed:

Jan. 25, 2021

Composition containing curcumin compound, and method for producing same

Applicant:

Therabiopharma Inc., Kawasaki, JP;

Inventors:

Masashi Itoh, Kawasaki, JP;

Satoshi Nishimura, Kawasaki, JP;

Tatsuya Ogawa, Kawasaki, JP;

Tadashi Hashimoto, Kawasaki, JP;

Assignee:

THERABIOPHARMA INC., Kawasaki, JP;

Attorney:

Oblon, McClelland, Maier & Neustadt, L.L.P.

Primary Examiner:

Carlos A Azpuru

Assistant Examiner:

Casey S Hagopian

Int. Cl.
CPC ...
A61K 31/121 (2006.01); A61K 9/14 (2006.01); A61K 9/16 (2006.01);
U.S. Cl.
CPC ...
A61K 31/121 (2013.01); A61K 9/1652 (2013.01); A61K 9/14 (2013.01);
Abstract

Provided are a novel amorphous curcumin compound powdery composition that is inexpensive, is improved in bioabsorbability and bioavailability of curcumin, and has long-term stability, and a method for producing the powdery composition. The present invention relates to a powdery composition containing an amorphous curcumin compound and a hydrophilic modified starch and having a Raman spectrum including one or more peaks at wavenumbers of 1630, 1599, 1428, and 1243 (expressed in ±2 cm) and a method for producing the powdery composition.

Find Patent Forward Citations

Itoh, Masashi. (2026). Composition containing curcumin compound, and method for producing same (U.S. Patent No. 12605346). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12605346

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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