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. 02, 2024
Filed:
Dec. 14, 2020
Biolite, Inc., Taipei, TW;
Chi-Hsin Richard King, Taipei, TW;
Hsien-Ming Wu, Taipei, TW;
Howard Doong, Taipei, TW;
Tsung-Shann Jiang, Taipei, TW;
BIOLITE, INC., Taipei, TW;
Abstract
This invention relates to a method of treating Attention-Deficit Hyperactivity Disorder by orally administering to a subject a composition containing a Radix Polygalae (Willd) extract (such as PDC-1421). A solid dosage form of the composition can be prepared into the gelatin capsule. The oral administration of the composition in healthy volunteers was safe and well-tolerated for the daily dose from 380 mg to 3800 mg. The composition can be administered chronically over at least 25 days; the daily dose is administered once per day, twice per day, or three times per day, wherein each dose is 380-760 mg of the botanical extract.