Neuroactive steroids and methods of use thereof

US10227375B2 · US · B2

Patent metadata
FieldValue
Publication numberUS-10227375-B2
Application numberUS-201815917263-A
CountryUS
Kind codeB2
Filing dateMar 9, 2018
Priority dateMar 13, 2013
Publication dateMar 12, 2019
Grant dateMar 12, 2019

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.

Compounds are provided according to Formula (I): and pharmaceutically acceptable salts thereof, and pharmaceutical compositions thereof; wherein R 1 , R 2 , R 3a , R 3b , R 4 , R 5a , R 5b , R 6a , and R 6b are as defined herein. Compounds of the present invention are contemplated useful for the prevention and treatment of a variety of CNS-related conditions.

First claim

Opening claim text (preview).

The invention claimed is: 1. A compound of the structure: where the absolute stereochemistry of the compound is as shown. 2. A pharmaceutically acceptable salt of a compound, wherein the compound is of the structure where the absolute stereochemistry of the compound is as shown. 3. A pharmaceutical composition comprising a compound according to claim 1 and a pharmaceutically acceptable excipient. 4. A pharmaceutical composition comprising a pharmaceutically acceptable salt according to claim 2 and a pharmaceutically acceptable excipient.

Assignees

Inventors

Classifications

  • Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00 · CPC title

  • for treating ischaemic or atherosclerotic diseases, e.g. antianginal drugs, coronary vasodilators, drugs for myocardial infarction, retinopathy, cerebrovascula insufficiency, renal arteriosclerosis · CPC title

  • Drugs for disorders of the cardiovascular system · CPC title

  • Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agents; Non-steroidal antiinflammatory drugs [NSAID] · CPC title

  • Otologicals · 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 US10227375B2 cover?
Compounds are provided according to Formula (I): and pharmaceutically acceptable salts thereof, and pharmaceutical compositions thereof; wherein R 1 , R 2 , R 3a , R 3b , R 4 , R 5a , R 5b , R 6a , and R 6b are as defined herein. Compounds of the present invention are contemplated useful for the prevention and treatment of a variety of CNS-related conditions.
Who is the assignee on this patent?
Sage Therapeutics Inc
What technology area does this patent fall under?
Primary CPC classification C07J9/005. Mapped technology areas include Chemistry & Metallurgy.
When was this patent published?
Publication date Tue Mar 12 2019 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 4 related publications on this page (citations in our corpus or others sharing the same primary CPC).