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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 12109232 B1

PDFFull Text
Date of Patent:
Oct. 08, 2024

Filed:

May. 24, 2021

Radiation/chemotherapy sensitizer to be used for intratumoral local injection and for controlled release of hydrogen peroxide with hydrogel as carrier

Applicant:

Kortuc Inc., Tokyo, JP;

Inventors:

Yasuhiro Ogawa, Kochi, JP;

Shiho Tokuhiro, Kochi, JP;

Hideki Oda, Kochi, JP;

Norikazu Yokota, Kochi, JP;

Ryo Akima, Kochi, JP;

Assignee:

KORTUC INC., , JP;

Attorney:

Mendelsohn Dunleavy, P.C.

Primary Examiner:

Tigabu Kassa

Int. Cl.
CPC ...
A61K 33/40 (2006.01); A61K 9/00 (2006.01); A61K 9/06 (2006.01); A61K 41/00 (2020.01); A61K 45/06 (2006.01); A61K 47/42 (2017.01); A61N 5/10 (2006.01);
U.S. Cl.
CPC ...
A61K 33/40 (2013.01); A61K 9/0024 (2013.01); A61K 9/06 (2013.01); A61K 41/0038 (2013.01); A61K 45/06 (2013.01); A61K 47/42 (2013.01); A61N 5/10 (2013.01);
Abstract

The present invention provides a radiation sensitizer or anti-cancer chemotherapy sensitizer that prevents the decomposition of hydrogen peroxide for a longer period of time, and that maintains its effect. The radiation sensitizer or anti-cancer chemotherapy sensitizer according to the present invention is characterized by using hydrogen peroxide together with a hydrogel containing a crosslinked gelatin gel.

Find Patent Forward Citations

Ogawa, Yasuhiro. (2024). Radiation/chemotherapy sensitizer to be used for intratumoral local injection and for controlled release of hydrogen peroxide with hydrogel as carrier (U.S. Patent No. 12109232). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12109232

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

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