United States
US 12,697,389 B2
Use of diketone compound in photodynamic therapy or diagnosis
US 12,697,389 B2 is a granted patent from the United States Patent and Trademark Office (USPTO), dated 2026-08-04. Applicant: BEIJING WHOLESOMETECH CO., LTD. Its PDF downloads from this page without an account, up to 5 a day.
- Applicant
- BEIJING WHOLESOMETECH CO., LTD.
- Inventors
- Ning JIAO; Jialiang WEI; Yameng LIU
- Publication date
- 2026-08-04
- Filing date
- 2021-11-17
- Document type
- B2 Granted patent
- Also written as
- US 12,697,389 B2 · US12697389 · 12697389
Abstract
The disclosure belongs to the technical field of medicine, and relates to use of a diketone compound in photodynamic therapy or diagnosis. Particularly, the disclosure relates to use of a compound of formula (I), pharmaceutically acceptable salt or ester, prodrug, stereoisomer, hydrate, solvate or crystal form of the compound, metabolite of each of them, or any combination or mixture thereof in preparation of a drug or a reagent. The drug or the reagent is used for photodynamic therapy or photodynamic diagnosis of a disease or is used for skin beauty by means of photodynamic therapy.
The opening of the abstract. The full text is in the PDF.
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Patent office website: United States Patent and Trademark Office (USPTO)
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