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. 07, 2025
Filed:
Jan. 31, 2020
Applicants:
Northwestern University, Evanston, IL (US);
King Abdulaziz City for Science and Technology (Kacst), Riyadh, SA;
Inventors:
Indranil Roy, Chicago, 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:
Assistant Examiner:
Int. Cl.
CPC ...
A61K 31/409 (2006.01); A61K 41/00 (2020.01); A61P 35/00 (2006.01); C07D 487/22 (2006.01);
U.S. Cl.
CPC ...
A61K 31/409 (2013.01); A61K 41/0057 (2013.01); A61P 35/00 (2018.01); C07D 487/22 (2013.01);
Abstract
Disclosed herein are compositions comprising a water-soluble host-guest complex formed from a host receptor and a guest photosensitizer for the photoprotection of the photosensitizer. Also disclosed are methods of using the composition for generating reactive oxygen species, inhibiting the proliferation or killing of a cell, treating a subject with a cell proliferative disease or disorder.