Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Carbohydrate doai
Reexamination Certificate
2007-01-02
2007-01-02
Jiang, Shaojia Anna (Department: 1623)
Drug, bio-affecting and body treating compositions
Designated organic active ingredient containing
Carbohydrate doai
C536S053000, C536S055300, C536S123100, C536S124000, C424S234100
Reexamination Certificate
active
10498070
ABSTRACT:
A high molecular weight polysaccharide intracellular adhesin (SAE) antigen having the general structure of poly-1,6,β-2-amidoglucopyranoside, which is variable substituted with N-acetyl and O-succinyl substituents is described. Also, a method is given for isolating this antigen fromStaphylococcus aureus. The SAE can be used in a vaccine, either alone, conjugated to an immunogenic protein, and/or with an immunogenic adjuvant.
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Abeygunawardana Chitrananda
Cook, III James C.
Cope Leslie D.
Grimm Karen M.
Hepler Robert W.
Giesser Joanne M.
Henry Michael C.
Jiang Shaojia Anna
Merck & Co. , Inc.
Switzer Joan E.
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