Sustained release poloxamer containing pharmaceutical compositions
US-9107815-B2 · Aug 18, 2015 · US
Pharmaceutical compositions containing botulinum toxin
US9302008B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9302008-B2 |
| Application number | US-93287807-A |
| Country | US |
| Kind code | B2 |
| Filing date | Oct 31, 2007 |
| Priority date | Feb 8, 2000 |
| Publication date | Apr 5, 2016 |
| Grant date | Apr 5, 2016 |
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Abstract
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This invention relates to the use of a composition comprising a polysaccharide and a botulinum toxin for reducing a skin wrinkle. In some embodiments, the polysaccharide comprises disaccharides. In some embodiments, the average molecular weight of a disaccharide unit of the polysaccharide is between about 345 D and about 1,000 D.
First claim
Opening claim text (preview).
I claim: 1. A solid pharmaceutical composition comprising a starch and a botulinum toxin type A, wherein the botulinum toxin type A is not stabilized by a protein excipient and wherein the botulinum toxin type A is mixed with a solution containing the starch to form a mixture, and wherein the mixture is lyophilized or vacuum-dried to form the solid pharmaceutical composition. 2. The pharmaceutical composition of claim 1 , wherein the starch is a polysaccharide.…
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Chemistry & Metallurgy · mapped topic
Human Necessities · mapped topic
Human Necessities · mapped topic
Human Necessities · mapped topic
Human Necessities · mapped topic
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Frequently asked questions
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- What does patent US9302008B2 cover?
- This invention relates to the use of a composition comprising a polysaccharide and a botulinum toxin for reducing a skin wrinkle. In some embodiments, the polysaccharide comprises disaccharides. In some embodiments, the average molecular weight of a disaccharide unit of the polysaccharide is between about 345 D and about 1,000 D.
- Who is the assignee on this patent?
- Hunt Terrence J, Allergan Inc
- What technology area does this patent fall under?
- Primary CPC classification A61K47/22. Mapped technology areas include Human Necessities.
- When was this patent published?
- Publication date Tue Apr 05 2016 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).