Lactic acid bacteria and use thereof

US12036253B2 · US · B2

Patent metadata
FieldValue
Publication numberUS-12036253-B2
Application numberUS-202218065497-A
CountryUS
Kind codeB2
Filing dateDec 13, 2022
Priority dateNov 2, 2017
Publication dateJul 16, 2024
Grant dateJul 16, 2024

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  1. Title

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  2. Abstract

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  4. Key dates

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  5. First independent claim

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Abstract

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The present invention relates to Lactobacillus plantarum NK3 and Bifidobacterium longum NK49, which are novel lactic acid bacteria and, more particularly, to a composition comprising novel lactic acid bacteria useful for prevention and treatment of inflammatory diseases.

First claim

Opening claim text (preview).

The invention claimed is: 1. A method of treating an inflammatory disease comprising administering to a mammalian subject having a symptom of the disease an effective amount of Lactobacillus plantarum NK3 having the accession number KCCM12089P, wherein said inflammatory disease is colitis or vaginitis. 2. The method of claim 1 , wherein the Lactobacillus plantarum NK3 having the accession number KCCM12089P comprises the 16S rDNA sequence of SEQ ID NO: 1. 3. The method of claim 1 , wherein the Lactobacillus plantarum NK3 having the accession number KCCM12089P is a live bacterial cell thereof or a dead bacterial cell thereof. 4. The method of claim 1 , wherein the said inflammatory disease is colitis and said administering is oral administering. 5. The method of claim 1 , wherein the said inflammatory disease is vaginitis and said administering is oral or intravaginal administering. 6. The method of claim 1 , wherein the effective amount is 1×10 2 to 1×10 11 CFU/kg a day.

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What does patent US12036253B2 cover?
The present invention relates to Lactobacillus plantarum NK3 and Bifidobacterium longum NK49, which are novel lactic acid bacteria and, more particularly, to a composition comprising novel lactic acid bacteria useful for prevention and treatment of inflammatory diseases.
Who is the assignee on this patent?
Univ Industry Cooperation Group Kyung Hee Univ, Navipharm Co Ltd
What technology area does this patent fall under?
Primary CPC classification C12N1/20. Mapped technology areas include Chemistry & Metallurgy.
When was this patent published?
Publication date Tue Jul 16 2024 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
What related patents are in patentsdb?
We list 1 related publication on this page (citations in our corpus or others sharing the same primary CPC).