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:
Feb. 13, 2007
Filed:
Aug. 11, 2004
Feng-nien Ko, Taipei Hsien, TW;
Cheng-ko Liu, Taipei Hsien, TW;
Yu-feng Han, Taipei Hsien, TW;
Pin-fun Chen, Taipei Hsien, TW;
Feng-Nien Ko, Taipei Hsien, TW;
Cheng-Ko Liu, Taipei Hsien, TW;
Yu-Feng Han, Taipei Hsien, TW;
Pin-Fun Chen, Taipei Hsien, TW;
Medical and Pharmaceutical Industry Technology and Development Center, Taipei Hsien, TW;
Abstract
A pharmaceutical composition contains a therapeutically effective amount of an active ingredient, in admixture with a pharmaceutically acceptable carrier or diluent for the active ingredient, in which the active ingredient is i) a polar solvent extract of, the polar solvent being water or a mixture of water and methanol or ethanol; ii) an aqueous fraction resulting from an extraction of the polar solvent extract with an organic solvent; iii) an organic eluate by introducing the polar solvent extract or the aqueous fraction into a reverse phase chromatography column, and eluting the column with water and an organic solvent; or iv) a filtrate having a molecular mass less than 30000 in the organic eluate.