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:
Oct. 19, 2021
Filed:
May. 18, 2018
Applicant:
Activon Co., Ltd., Suwon-si, KR;
Inventors:
Ji Soo Kim, Yongin-si, KR;
Youn Ki Cho, Yongin-si, KR;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09B 67/02 (2006.01); B29C 48/00 (2019.01); B29C 45/00 (2006.01); C08K 5/00 (2006.01); C08K 9/10 (2006.01); C09B 67/08 (2006.01); C09B 67/42 (2006.01); H01R 4/22 (2006.01); B29K 105/00 (2006.01); B29L 31/34 (2006.01);
U.S. Cl.
CPC ...
C09B 67/0097 (2013.01); B29C 45/0001 (2013.01); B29C 48/022 (2019.02); C08K 5/0041 (2013.01); C08K 9/10 (2013.01); C09B 67/0013 (2013.01); C09B 67/0071 (2013.01); H01R 4/22 (2013.01); B29K 2105/0032 (2013.01); B29L 2031/3406 (2013.01);
Abstract
Provided are an irreversibly discoloring pigment for preventing overheating, a thermochromic molded article including the same, and a method of preparing the same, and more particularly, a discoloring pigment which becomes discolored when overheated, and then maintains the discoloration even after being cooled to room temperature, a thermochromic molded article including the discoloring pigment, and methods of preparing the discoloring pigment and the thermochromic molded article.
Kim, Ji. (2021). Irreversible thermochromic molded article for prevention of overheating and method for preparing same (U.S. Patent No. 11149146). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11149146
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile