Therapeutic compounds and methods of use thereof

US11028075B2 · US · B2

Patent metadata
FieldValue
Publication numberUS-11028075-B2
Application numberUS-201916283451-A
CountryUS
Kind codeB2
Filing dateFeb 22, 2019
Priority dateFeb 26, 2018
Publication dateJun 8, 2021
Grant dateJun 8, 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 invention provides benzene sulfonamides and pharmaceutically acceptable salt thereof that are useful as sodium channel blockers for the treatment of, for example, pain. The following compound is illustrative:

First claim

Opening claim text (preview).

We claim: 1. A compound selected from the group consisting of: or a pharmaceutically acceptable salt thereof. 2. A pharmaceutical composition comprising a compound of claim 1 , or a pharmaceutically acceptable salt thereof, and a pharmaceutically acceptable excipient. 3. The compound of claim 1 , which is: or a pharmaceutically acceptable salt thereof. 4. The compound of claim 1 , which is: or a pharmaceutically acceptable salt thereof. 5. The compound of claim 1 , which is: or a pharmaceutically acceptable salt thereof. 6. The compound of claim 1 , which is: or a pharmaceutically acceptable salt thereof. 7. The compound of claim 1 , which is: or a pharmaceutically acceptable salt thereof. 8. The compound of claim 1 , which is: or a pharmaceutically acceptable salt thereof. 9. The compound of claim 1 , which is: or a pharmaceutically acceptable salt thereof. 10. The compound of claim 1 , which is: or a pharmaceutically acceptable salt thereof.

Assignees

Inventors

Classifications

  • not condensed and containing further heterocyclic rings · CPC title

  • C07D413/12Primary

    linked by a chain containing hetero atoms as chain links · CPC title

  • ortho- or peri-condensed with carbocyclic ring systems · CPC title

  • Heterocyclic compounds · CPC title

  • Benzenesulfonamido-pyrimidines · CPC title

Patent family

Related publications grouped by family.

External sources

Frequently asked questions

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

What does patent US11028075B2 cover?
The invention provides benzene sulfonamides and pharmaceutically acceptable salt thereof that are useful as sodium channel blockers for the treatment of, for example, pain. The following compound is illustrative:
Who is the assignee on this patent?
Genentech Inc
What technology area does this patent fall under?
Primary CPC classification C07D413/12. Mapped technology areas include Chemistry & Metallurgy.
When was this patent published?
Publication date Tue Jun 08 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 12 related publications on this page (citations in our corpus or others sharing the same primary CPC).