Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Carbohydrate doai
Reexamination Certificate
2011-04-05
2011-04-05
Jiang, Shaojia Anna (Department: 1623)
Drug, bio-affecting and body treating compositions
Designated organic active ingredient containing
Carbohydrate doai
C514S057000, C536S013600
Reexamination Certificate
active
07919480
ABSTRACT:
An antimicrobial composition comprising: a complex of a polysaccharide covalently bonded with an antibiotic. A medical device having an antimicrobial composition comprising: a complex of an oxidized regenerated cellulose covalently bonded with gentamicin.
REFERENCES:
patent: 4810567 (1989-03-01), Calcaterra et al.
patent: 5128326 (1992-07-01), Balazs et al.
patent: 6033719 (2000-03-01), Keogh
patent: 6866859 (2005-03-01), Trogolo et al.
patent: 2001/0049422 (2001-12-01), Phaneuf et al.
patent: 2005/0192547 (2005-09-01), Modak et al.
patent: 2005/0249695 (2005-11-01), Tiller et al.
patent: 2006/0024357 (2006-02-01), Carpenter et al.
patent: 1424086 (2004-06-01), None
patent: 2342740 (1977-09-01), None
patent: 2404920 (2005-02-01), None
patent: 60214728 (1985-10-01), None
patent: WO 90/15628 (1990-12-01), None
patent: WO 2005/016972 (2005-02-01), None
patent: WO 2007/014087 (2007-02-01), None
Cera, C. et al, ‘Anthracycline Antibiotics Supported on Water-Soluble Polysaccharides Synthesis and Physiochemical Characterization’ International Journal of Biological Macromolecules' vol. 10, No. 2 (1988) pp. 66-74.
Deng, A. et al ‘Study on Determination of Gentamicin by Enhanced Chemiluminescent Immunoassay’ Journal of West China University of Medical Sciences vol. 24, No. 1 (1993) pp. 101-103.
International Search Report re: PCT/US2008/062181 dated Aug. 20, 2008.
Liu Hongbo
Ming Xintian
Ethicon Inc.
Jiang Shaojia Anna
Roberts Mlotkowski Safran & Cole P.C.
White Everett
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