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Method of treating chronic obstructive pulmonary disease (CPD) with verproside
US10172816B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-10172816-B2 |
| Application number | US-201615384302-A |
| Country | US |
| Kind code | B2 |
| Filing date | Dec 19, 2016 |
| Priority date | Apr 10, 2013 |
| Publication date | Jan 8, 2019 |
| Grant date | Jan 8, 2019 |
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- Title
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Abstract
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A composition comprising a purified extract isolated from Pseudolysimachion rotundum var. subintegrum containing abundant amount of active ingredient or the compounds isolated therefrom as an active ingredient for treating a chronic obstructive pulmonary disease and the use thereof. Inventive purified extract and compounds showed potent anti-COPD activity without beta-2-receptor agonistic response through various in vivo tests as well as in vitro test. Therefore, it can be used as the therapeutics or functional health food for treating and preventing chronic obstructive pulmonary disease (COPD).
First claim
Opening claim text (preview).
The invention claimed is: 1. A method of treating chronic obstructive pulmonary disease (COPD) in a mammal comprising administering a therapeutically effective amount of verproside to the mammal suffering from chronic obstructive pulmonary disease (COPD). 2. A method of treating chronic obstructive pulmonary disease (COPD) in a mammal comprising administering a composition comprising a therapeutically effective amount of verproside and a pharmaceutically acceptable carrier or excipient to the mammal suffering from chronic obstructive pulmonary disease (COPD).
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Classifications
Drugs for disorders of the respiratory system · CPC title
Plant extracts, their artificial duplicates or their derivatives · CPC title
having oxygen as a ring hetero atom, e.g. leucoglucosan, hesperidin, erythromycin, nystatin {, digitoxin or digoxin} · CPC title
Isolation or extraction methods of medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicine · CPC title
Scrophulariaceae (Figwort family) · CPC title
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Frequently asked questions
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- What does patent US10172816B2 cover?
- A composition comprising a purified extract isolated from Pseudolysimachion rotundum var. subintegrum containing abundant amount of active ingredient or the compounds isolated therefrom as an active ingredient for treating a chronic obstructive pulmonary disease and the use thereof. Inventive purified extract and compounds showed potent anti-COPD activity without beta-2-receptor agonistic r…
- Who is the assignee on this patent?
- Yungjin Pharmaceutical Co Ltd, Korea Res Inst Bioscience & Biotechnology
- What technology area does this patent fall under?
- Primary CPC classification A61K31/192. Mapped technology areas include Human Necessities.
- When was this patent published?
- Publication date Tue Jan 08 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 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).