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:
Dec. 09, 2025
Filed:
May. 12, 2022
Chung Yuan Christian University, Taoyuan, TW;
Yih-Chih Hsu, Taoyuan, TW;
Eka Putra Gusti Ngurah Putu, Taoyuan, TW;
Chung Yuan Christian University, Taoyuan, TW;
Abstract
The present disclosure provides methods for preparing a liposome composition. One of the methods includes the steps of: providing precursor liposomes encapsulating platinum-based precursors; and incubating the precursor liposomes with a salt solution to convert the platinum-based precursors to platinum-based drugs to form the liposome composition. The precursor liposomes are prepared by step of: hydrating the platinum-based drugs to form the platinum-based precursors; and adding the platinum-based precursors to a lipid bilayer vehicle to form the precursor liposomes. The liposome composition prepared by the methods shows improved encapsulation efficiency and enhanced drug loading capacity.