Immunogenic fusion polypeptides

US9802987B2 · US · B2

Patent metadata
FieldValue
Publication numberUS-9802987-B2
Application numberUS-201414773324-A
CountryUS
Kind codeB2
Filing dateMar 5, 2014
Priority dateMar 8, 2013
Publication dateOct 31, 2017
Grant dateOct 31, 2017

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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.

In one aspect, the invention relates to an isolated polypeptide including the amino acid sequence of a carrier polypeptide and the amino acid sequence of an ORF2086 polypeptide. In another aspect, the invention relates to an immunogenic conjugate including ORF2086 polypeptide and a carrier polypeptide. The invention further includes immunogenic compositions and methods for inducing an immune response against Neisseria meningitidis in a mammal.

First claim

Opening claim text (preview).

The invention claimed is: 1. An isolated polypeptide comprising the amino acid sequence set forth in SEQ ID NO: 2. 2. The isolated polypeptide according to claim 1 , wherein the amino acid sequence is encoded by SEQ ID NO: 4. 3. An isolated polypeptide comprising the amino acid sequence set forth in SEQ ID NO: 8. 4. An isolated polypeptide comprising the amino acid sequence set forth in SEQ ID NO: 14. 5. An isolated polypeptide comprising the amino acid sequence set forth in SEQ ID NO: 16. 6. An isolated polypeptide comprising the amino acid sequence set forth in SEQ ID NO: 18.

Assignees

Inventors

Classifications

  • Bacterial toxins, e.g. diphteria toxoid [DT], tetanus toxoid [TT] · CPC title

  • from Streptococcus pneumoniae (Pneumococcus) (Streptokinase C07K14/3153) · CPC title

  • C07K14/22Primary

    from Neisseriaceae (F) · CPC title

  • Streptococcus · CPC title

  • Neisseria · CPC title

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Frequently asked questions

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What does patent US9802987B2 cover?
In one aspect, the invention relates to an isolated polypeptide including the amino acid sequence of a carrier polypeptide and the amino acid sequence of an ORF2086 polypeptide. In another aspect, the invention relates to an immunogenic conjugate including ORF2086 polypeptide and a carrier polypeptide. The invention further includes immunogenic compositions and methods for inducing an immune re…
Who is the assignee on this patent?
Pfizer
What technology area does this patent fall under?
Primary CPC classification C07K14/22. Mapped technology areas include Chemistry & Metallurgy.
When was this patent published?
Publication date Tue Oct 31 2017 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 2 related publications on this page (citations in our corpus or others sharing the same primary CPC).