logo

For the Inventor, By the Inventor

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 10633570 B1

PDFFull Text
Date of Patent:
Apr. 28, 2020

Filed:

Apr. 13, 2016

Anti-ice nucleation activator

Applicants:

The School Corporation Kansai University, Suita-shi, Osaka, JP;

Shin Nippon Yakugyo Co., Ltd., Tokyo, JP;

Inventor:

Hidehisa Kawahara, Suita, JP;

Assignees:

THE SCHOOL CORPORATION KANSAI UNIVERSITY, Osaka, JP;

SHIN NIPPON YAKUGYO CO., LTD., Tokyo, JP;

Attorney:

MH2 Technology Law Group, LLP

Primary Examiner:

Jane L Stanley

Int. Cl.
CPC ...
C09K 5/20 (2006.01); A23L 3/37 (2006.01); C09K 3/18 (2006.01); C07D 473/08 (2006.01); A23L 3/375 (2006.01); C07D 473/10 (2006.01); A61K 31/52 (2006.01); A23L 2/52 (2006.01); A23B 4/09 (2006.01); A01N 1/02 (2006.01); C07D 473/02 (2006.01); A23L 2/42 (2006.01); A61K 31/522 (2006.01); C07D 473/04 (2006.01); C07D 473/18 (2006.01); A23L 2/44 (2006.01); C07D 473/30 (2006.01); A23B 7/055 (2006.01); C07D 473/34 (2006.01); C07D 473/12 (2006.01); C07D 473/00 (2006.01);
U.S. Cl.
CPC ...
C09K 5/20 (2013.01); A01N 1/0221 (2013.01); A23B 4/09 (2013.01); A23B 7/055 (2013.01); A23L 2/42 (2013.01); A23L 2/44 (2013.01); A23L 2/52 (2013.01); A23L 3/37 (2013.01); A23L 3/375 (2013.01); A61K 31/52 (2013.01); A61K 31/522 (2013.01); C07D 473/00 (2013.01); C07D 473/02 (2013.01); C07D 473/04 (2013.01); C07D 473/08 (2013.01); C07D 473/10 (2013.01); C07D 473/12 (2013.01); C07D 473/18 (2013.01); C07D 473/30 (2013.01); C07D 473/34 (2013.01); C09K 3/18 (2013.01);
Abstract

Disclosed are an anti-ice nucleation activator comprising a purine base or a purine base-containing polymer, and an antifreeze liquid comprising the anti-ice nucleation activator and water; a method for improving the anti-ice nucleation activity of a biological material, the method comprising bringing the anti-ice nucleation activator into contact with the biological material; and a method for preserving a biological material, the method comprising bringing the anti-ice nucleation activator into contact with a biological material.

Find Patent Forward Citations

Kawahara, Hidehisa. (2020). Anti-ice nucleation activator (U.S. Patent No. 10633570). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10633570

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

Loading…