Polyglutamic acids functionalised by histidine derivatives and hydrophobic groups and the uses thereof, in particular for therapeutic purposes
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United States of America Patent
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Oct 23, 2012
Grant Date -
Feb 11, 2010
app pub date -
Oct 31, 2006
filing date -
Oct 31, 2005
priority date (Note) -
Expired
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Abstract
The invention relates to novel biodegradable materials based on modified polyamino acids and suitable, in particular, for vectoring active substance(s) (AS). Said invention also relates to novel pharmaceutical, cosmetic, dietary or plant protective compositions which are based on said polyamino acids.
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