Immunostimulant compositions comprising an aminoalkyl...

Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Carbohydrate doai

Reexamination Certificate

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C514S025000, C424S278100, C424S281100, C424S282100, C424S400000

Reexamination Certificate

active

07030094

ABSTRACT:
The invention provides pharmaceutical compositions, particularly vaccine compositions, employing an adjuvant system comprising RC-529 (an aminoalkyl glucosaminide phosphate compound) and QS-21 (a saponin). Such compositions synergistically enhance the immune response in a mammal to a co-administered antigen. Also provided are methods of using the compositions in the treatment of various human diseases, including cancer, microbial infections and autoimmune disorders.

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U.S. Appl. No. 10/068,171, filed Feb. 4, 2002: Mossman et al., Immunostimulant Compositions Comprising Aminoalkyl Glocosaminide Phosphates and Saponins (copending application; not yet published).
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