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. 20, 2021
Filed:
Mar. 23, 2020
Tci Co., Ltd., Taipei, TW;
TCI CO., LTD., Taipei, TW;
Abstract
A live bacteria-containing particulate is provided, wherein the particulate comprises a bacterial strain, a first covering layer, and a second covering layer, and wherein the first covering layer is in-between the cell membrane and cell wall of the bacterial strain and the bacterial strain is dispersed in the second covering layer. A method of preparing a live bacteria-containing particulates is also provided, wherein the method comprises the following steps: (a) subjecting a bacterial strain to a three-stage fermentation to obtain a fermentation broth; (b) concentrating the fermentation broth to provide a concentrated bacterial solution; (c) mixing the concentrated bacterial solution with a protective agent; and (d) drying the mixture to provide live bacteria-containing particulates.