Bacteriophage and composition comprising same

US10925909B2 · US · B2

Patent metadata
FieldValue
Publication numberUS-10925909-B2
Application numberUS-201916379634-A
CountryUS
Kind codeB2
Filing dateApr 9, 2019
Priority dateApr 15, 2014
Publication dateFeb 23, 2021
Grant dateFeb 23, 2021

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  1. Title

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  2. Abstract

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  3. Assignees and inventors

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  4. Key dates

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  5. First independent claim

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  6. CPC / IPC classifications

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  7. Citations and related patents

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Abstract

Official abstract text for this publication.

The present invention relates to a novel bacteriophage ΦCJ24 (KCCM11462P) and a composition comprising the same as an active component. In addition, the present invention relates to a method for preventing and/or treating infectious diseases caused by avian pathogenic E. coli of birds by using the bacteriophage ΦCJ24 (KCCM11462P) or the composition.

First claim

Opening claim text (preview).

The invention claimed is: 1. A method of preparing an additive composition, the method comprising: providing bacteriophage ϕCJ24 deposited as accession number KCCM11462P; and mixing the bacteriophage with at least one additional material to provide the additive composition. 2. The method of claim 1 , wherein the bacteriophage is in an amount of 0.05 wt % to 10 wt % based on the weight of the additive composition. 3. A method of preparing a feed composition, the method comprising: preparing the additive composition according to the method of claim 1 ; and mixing the additive composition with an avian feed to provide the feed composition. 4. A method of feeding, the method comprising: preparing the feed composition according to the method of claim 3 ; and providing the feed composition to birds. 5. A method of preparing drinking water composition, the method comprising: preparing the additive composition according to the method of claim 1 ; and mixing the additive composition with drinking water to provide the drinking water composition. 6. A method of providing drinking water to birds, the method comprising: preparing the drinking water composition according to the method of claim 5 ; and providing the drinking water composition to birds.

Assignees

Inventors

Classifications

  • A23K20/195Primary

    Antibiotics · CPC title

  • Nucleic acids; Hydrolysis products or derivatives thereof · CPC title

  • Use of viral protein as therapeutic agent other than vaccine, e.g. apoptosis inducing or anti-inflammatory · CPC title

  • for poultry · CPC title

  • A61K35/76Primary

    Viruses; Subviral particles; Bacteriophages · CPC title

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What does patent US10925909B2 cover?
The present invention relates to a novel bacteriophage ΦCJ24 (KCCM11462P) and a composition comprising the same as an active component. In addition, the present invention relates to a method for preventing and/or treating infectious diseases caused by avian pathogenic E. coli of birds by using the bacteriophage ΦCJ24 (KCCM11462P) or the composition.
Who is the assignee on this patent?
Cj Cheiljedang Corp
What technology area does this patent fall under?
Primary CPC classification A23K20/195. Mapped technology areas include Human Necessities.
When was this patent published?
Publication date Tue Feb 23 2021 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).