Prodrugs of fumarates and their use in treating various diseases

US11083703B2 · US · B2

Patent metadata
FieldValue
Publication numberUS-11083703-B2
Application numberUS-202016790849-A
CountryUS
Kind codeB2
Filing dateFeb 14, 2020
Priority dateMar 14, 2013
Publication dateAug 10, 2021
Grant dateAug 10, 2021

How to read this patent

A practical reading order for non-experts. Skip the full description unless you need deep technical detail.

  1. Title

    What the patent document calls the invention.

  2. Abstract

    A short plain-language summary of the technical disclosure.

  3. Assignees and inventors

    Who owns or filed the patent and who is credited as inventor.

  4. Key dates

    Filing, priority, publication, and grant dates set the timeline.

  5. First independent claim

    The legal scope of protection — read this for what is actually claimed.

  6. CPC / IPC classifications

    Technology tags used to group this patent with similar filings.

  7. Citations and related patents

    Prior art links and similar publications in this corpus.

Abstract

Official abstract text for this publication.

The present invention provides compounds of formula (I), and pharmaceutical compositions thereof.

First claim

Opening claim text (preview).

What is claimed is: 1. A compound having the formula or a pharmaceutically acceptable salt thereof. 2. A pharmaceutical composition comprising the compound of claim 1 , or a pharmaceutically acceptable salt thereof. 3. A method of treating multiple sclerosis in a subject in need thereof, comprising administering to the subject a therapeutically effective amount of the compound of claim 1 . 4. A method of treating multiple sclerosis in a subject in need thereof, comprising administering to the subject a therapeutically effective amount of a composition of claim 2 .

Assignees

Inventors

Classifications

  • with two or more oxygen atoms as ring hetero atoms in the oxygen-containing ring · CPC title

  • to an acyclic saturated chain · CPC title

  • Halogen atoms or nitro radicals · CPC title

  • having no double bonds between ring members or between ring members and non-ring members · CPC title

  • condensed with a ring other than six-membered · CPC title

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Frequently asked questions

Answers are generated from the same data shown on this page.

What does patent US11083703B2 cover?
The present invention provides compounds of formula (I), and pharmaceutical compositions thereof.
Who is the assignee on this patent?
Alkermes Pharma Ireland Ltd
What technology area does this patent fall under?
Primary CPC classification C07C229/16. Mapped technology areas include Chemistry & Metallurgy.
When was this patent published?
Publication date Tue Aug 10 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 5 related publications on this page (citations in our corpus or others sharing the same primary CPC).