Preparation and/or formulation of proteins cross-linked with polysaccharides
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United States of America Patent
Stats
-
Jul 20, 2021
Grant Date -
Aug 6, 2020
app pub date -
Apr 23, 2020
filing date -
Nov 23, 2010
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
Therapeutic compositions and/or formulations are provided, comprising: at least one cross-linked protein matrix, wherein the at least one cross-linked protein matrix comprises at least one protein residue and at least one saccharide-containing residue, and methods of producing the same. The cross-linked protein matrix may be derived from cross-linking a full length or substantially full length protein, such as tropoelastin, elastin, albumin, collagen, collagen monomers, immunoglobulins, insulin, and/or derivatives or combinations thereof, with a saccharide containing cross-linking agent, such as a polysaccharide cross-linking agent derived from, for example, hyaluronic acid or a cellulose derivative. The therapeutic compositions may be administered topically or by injection. The present disclosure also provides methods, systems, and/or kits for the preparation and/or formulation of the compositions disclosed herein.
First Claim
Other Claims data not available
Family
International Classification(s)
- A61K:PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOS....
- C08H:DERIVATIVES OF NATURAL MACROMOLECULAR COMPOUNDS
- C08B:POLYSACCHARIDES; DERIVATIVES THEREOF
- A61Q:USE OF COSMETICS OR SIMILAR TOILET PREPARATIONS
- A61L:METHODS OR APPARATUS FOR STERILISING MATERIALS OR ....
- C08L:COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C07K:PEPTIDES
- 2020 Application Filing Year
- A61K Class
- 21530 Applications Filed
- 7999 Patents Issued To-Date
- 37.16 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 0 Citation Count
- A61K Class
- 0 % this patent is cited more than
- 4 Age
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