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:
May. 18, 2021
Filed:
Dec. 21, 2018
Applicant:
Toyota Jidosha Kabushiki Kaisha, Toyota, JP;
Inventor:
Yoshio Ohashi, Susono, JP;
Assignee:
TOYOTA JIDOSHA KABUSHIKI KAISHA, Toyota, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07F 7/00 (2006.01); B01D 53/26 (2006.01); B01J 20/22 (2006.01);
U.S. Cl.
CPC ...
C07F 7/003 (2013.01); B01D 53/261 (2013.01); B01J 20/226 (2013.01); B01D 2253/204 (2013.01); B01D 2253/306 (2013.01); B01D 2253/31 (2013.01); B01D 2253/311 (2013.01); B01D 2255/2065 (2013.01); B01D 2255/20715 (2013.01);
Abstract
A metal-organic framework of the present disclosure includes tetravalent Group IV element ions or rare earth ions as metal ions, first ions of organic molecules having a trimesic acid framework as tridentate ligands, and second ions of organic molecules having a heterocycle and two carboxy groups as bidentate ligands.