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:
Jul. 02, 2024
Filed:
Dec. 21, 2020
Applicants:
Jeong OK Kim, Jinju-si, KR;
HK Biotech Co., Ltd., Jinju-si, KR;
Inventors:
Jeong Ok Kim, Jinju-si, KR;
Yeong Lae Ha, Jinju-si, KR;
Assignees:
Other;
HK BIOTECH CO., LTD., Jinju-si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A23L 3/28 (2006.01); A23L 31/00 (2016.01);
U.S. Cl.
CPC ...
A23L 3/28 (2013.01); A23L 31/00 (2016.08);
Abstract
A method for preparing shiitake mushrooms with an increased vitamin D2 content includes: (1) a first step of pre-aging shiitake mushrooms at room temperature or less; (2) a second step of aging the pre-aged shiitake mushrooms at room temperature; (3) a third step of chopping the aged shiitake mushrooms; (4) a fourth step of irradiating the chopped shiitake mushrooms with UV-B; (5) a fifth step of thermally treating the shiitake mushroom pieces irradiated with UV-B; and (6) a sixth step of crushing the thermally treated shiitake mushroom pieces.