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:
Apr. 30, 2021
Arjil Biotech Holding Company Limited, Hsinchu, TW;
Jir-Mehng Lo, Hsinchu, TW;
Cheng Huang, Taichung, TW;
Yeh B Wu, Hsinchu, TW;
Hui-Ju Liang, Taipei, TW;
Pei-Hsin Lin, Hsinchu, TW;
Hao Chiang, Taipei, TW;
Wei-Chung Chiou, Taipei, TW;
ARJIL BIOTECH HOLDING COMPANY LIMITED, Hsinchu, TW;
Abstract
The present invention pertains to anti-coronaviral compounds. The disclosure includes a method for preventing and/or treating a coronavirus infection through the inhibition of a cysteine protease in a virus, particularly SARS-COV-2. Also provided includes the composition/pharmaceutical composition for preventing and/or treating a coronavirus infection comprising any of the compounds, pharmaceutically acceptable salt thereof, or its mixture, and the use of the compounds.