Ureaplasma vaccine and antibody for prevention and treatment of human, animal and cell culture infection

US9241983B2 · US · B2

Patent metadata
FieldValue
Publication numberUS-9241983-B2
Application numberUS-201214114703-A
CountryUS
Kind codeB2
Filing dateApr 30, 2012
Priority dateApr 29, 2011
Publication dateJan 26, 2016
Grant dateJan 26, 2016

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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 encompasses methods and compositions for Ureaplasma infection prevention and/or treatment. In specific cases, the invention concerns vaccines for Ureaplasma , including DNA vaccines. In certain embodiments, the invention regards vaccines directed towards the multiple-banded antigen(s) of Ureaplasma.

First claim

Opening claim text (preview).

What is claimed is: 1. A method of inhibiting or reducing symptoms of Ureaplasma infection in an individual, comprising the step of delivering to the individual a therapeutically effective amount of antibodies that recognize the conserved region of Ureaplasma multiple-banded antigen or the 5′ end of the multiple-banded antigen. 2. The method of claim 1 , further comprising multiple steps of delivering antibodies to the individual. 3. The method of claim 2 , wherein the multiple deliveries are separated by one month or more. 4. The method of claim 2 , wherein the multiple deliveries are separated by days or weeks. 5. The method of claim 2 , wherein the multiple deliveries are separated by one year, two years, or ten years. 6. The method of claim 1 , wherein the delivery is into the amniotic cavity. 7. The method of claim 1 , wherein the delivery of antibodies is vaginally administered. 8. The method of claim 1 , wherein the individual is a female or male prior to a first sexual activity. 9. The method of claim 1 , wherein the individual is a female prior to pregnancy. 10. The method of claim 1 , wherein the individual is a pregnant female. 11. The method of claim 1 , wherein the antibodies recognize the 5′ end of the Ureaplasma multiple-banded antigen. 12. The method of claim 1 , wherein the antibodies recognize the Ureaplasma sequence of SEQ ID No: 4. 13. The method of claim 1 , wherein the individual is of one of the species human, cow, dog, cat, horse, pig, goat, sheep, or bird.

Assignees

Inventors

Classifications

  • Detection of antigens from microorganism in sample from host · CPC title

  • from Mycoplasmatales, e.g. Pleuropneumonia-like organisms [PPLO] · CPC title

  • DNA (RNA) vaccination · CPC title

  • A61K39/02Primary

    Bacterial antigens · CPC title

  • from Mycoplasmatales, e.g. Pleuropneumonia-like organisms [PPLO] · CPC title

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Frequently asked questions

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What does patent US9241983B2 cover?
The present invention encompasses methods and compositions for Ureaplasma infection prevention and/or treatment. In specific cases, the invention concerns vaccines for Ureaplasma , including DNA vaccines. In certain embodiments, the invention regards vaccines directed towards the multiple-banded antigen(s) of Ureaplasma.
Who is the assignee on this patent?
Weisman Leonard, Kong Lingkun, Baylor College Medicine
What technology area does this patent fall under?
Primary CPC classification A61K39/02. Mapped technology areas include Human Necessities.
When was this patent published?
Publication date Tue Jan 26 2016 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 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).