Phenothiazine diaminium salts and their use

US10864216B2 · US · B2

Patent metadata
FieldValue
Publication numberUS-10864216-B2
Application numberUS-201815912166-A
CountryUS
Kind codeB2
Filing dateMar 5, 2018
Priority dateFeb 11, 2011
Publication dateDec 15, 2020
Grant dateDec 15, 2020

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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

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Disclosed are compounds of general formula (I): and pharmaceutically acceptable salts thereof, formulations, methods and uses in, for example, the treatment of disease.

First claim

Opening claim text (preview).

The invention claimed is: 1. A method of treating a disease selected from the group consisting of: skin cancer or melanoma; a viral disease; a bacterial disease; and a protozoal disease, the method comprising administering to a subject in need thereof the compound of the following formula: or a pharmaceutically acceptable salt, solvate, or hydrate thereof. 2. The method of claim 1 , wherein the administering is oral. 3. The method of claim 2 , wherein the administering is selected from: (a) about 100 mg of compound, 3 times daily; (b) about 150 mg of compound, 2 times daily; and (c) about 200 mg of compound, 2 times daily. 4. The method of claim 1 , wherein the disease is skin cancer or melanoma. 5. The method of claim 1 , wherein the disease is a viral disease. 6. The method of claim 5 , wherein the viral disease is selected from the list consisting of: Hepatitis C; HIV; and West Nile Virus. 7. The method of claim 1 , wherein the disease is a bacterial disease. 8. The method of claim 1 , wherein the disease is a protozoal disease. 9. The method of claim 7 , wherein the protozoal disease is malaria.

Assignees

Inventors

Classifications

  • Living organisms or biological materials · CPC title

  • Visible light · CPC title

  • C07D279/20Primary

    with hydrogen atoms directly attached to the ring nitrogen atom · CPC title

  • ortho- or peri-condensed with carbocyclic ring systems, e.g. phenothiazine, chlorpromazine, piroxicam · CPC title

  • Antibacterial agents · CPC title

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Frequently asked questions

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What does patent US10864216B2 cover?
Disclosed are compounds of general formula (I): and pharmaceutically acceptable salts thereof, formulations, methods and uses in, for example, the treatment of disease.
Who is the assignee on this patent?
Wista Lab Ltd
What technology area does this patent fall under?
Primary CPC classification C07D279/20. Mapped technology areas include Chemistry & Metallurgy.
When was this patent published?
Publication date Tue Dec 15 2020 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 3 related publications on this page (citations in our corpus or others sharing the same primary CPC).