Polysaccharide and protein-polysaccharide cross-linked hydrogels for soft tissue augmentation
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Apr 21, 2015
Issued Date -
N/A
app pub date -
Mar 19, 2014
filing date -
Mar 22, 2010
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
Disclosed herein are cohesive soft tissue fillers, for example, dermal and subdermal fillers, based on hyaluronic acids and optionally including proteins. In one aspect, hyaluronic acid-based compositions described herein include zero-length cross-linked moieties and optionally at least one active agent. The present hyaluronic acid-based compositions have enhanced flow characteristics, hardness, and persistence compared to known hyaluronic acid-based compositions. Methods and processes of preparing such hyaluronic acid-based compositions are also provided.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Advertisement
Advertisement
Advertisement
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully