Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Carbohydrate doai
Reexamination Certificate
2006-09-05
2006-09-05
Wilson, James O. (Department: 1623)
Drug, bio-affecting and body treating compositions
Designated organic active ingredient containing
Carbohydrate doai
C514S054000, C536S051000
Reexamination Certificate
active
07101863
ABSTRACT:
The invention concerns pharmaceutical compositions with wound healing or anti-complementary activity, and their uses, said compositions comprising, (1) at least a dextran derivative of general formula DMCaBbSuc, a, b, and c respectively representing the degrees of substitution in the groups MC, B and Su, wherein a≧0.6, b=0 or ≧0.1, and c=0 or ranges widely between 0.1 and 0.5 for a wound healing composition, and a≧0.3, b≧0.1 and c=0 or ranges widely between 0.1 and 0.4 for a composition with anti-complementary activity; (2) and at least a pharmaceutically acceptable carrier, said dextran derivative being present in a single unit dose or at a concentration adapted to the desired wound healing or anti-complementary activity.
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Correia Jose
Dahricorreia Latifa
Huynh Remi
Jozefonvicz Jacqueline
Jozefowicz Marcel
Biodex
Krishnan Ganapathy
Tolpin Thomas W.
Welsh & Katz Ltd.
Wilson James O.
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