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:
Jun. 19, 2018
Filed:
Jul. 09, 2014
Applicant:
Joben Bio-medical Co., Ltd., Pingtung County, TW;
Inventors:
Huang-Chung Tseng, Kaohsiung County, TW;
Chien-Wei Hou, Kaohsiung County, TW;
Assignee:
JOBEN BIO-MEDICAL CO., LTD., Pingtung County, TW;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K 8/00 (2006.01); A61K 36/77 (2006.01);
U.S. Cl.
CPC ...
A61K 36/77 (2013.01);
Abstract
A method of making longan seed extract is provided with choosing an extraction solvent; heating the extraction solvent to a first predetermined temperature; adding pulverized longan seed to the extraction solvent to prepare a solution; maintaining the solution at a second temperature for a predetermined period of time to obtain an extracted substance; filtering the extracted substance; and drying and cooling the filtered extracted substance to produce an extract.