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:
Jan. 31, 2023
Filed:
Apr. 05, 2019
Applicants:
Northwestern University, Evanston, IL (US);
King Abdulaziz City for Science and Technology (Kacst), Riyadh, SA;
Inventors:
Minh T. Nguyen, Evanston, IL (US);
James Fraser Stoddart, Evanston, IL (US);
Assignees:
Northwestern University, Evanston, IL (US);
King Abdulaziz City for Science and Technology (KACST), Riyadh, SA;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07D 401/14 (2006.01); H01L 45/00 (2006.01);
U.S. Cl.
CPC ...
C07D 401/14 (2013.01); C07B 2200/13 (2013.01); H01L 45/085 (2013.01);
Abstract
Cationic radial catenane comprising a central cationic ring and two or more radial cationic rings mechanically interlocked central cationic ring and methods for making the same are disclosed herein.