Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Heterocyclic carbon compounds containing a hetero ring...
Reexamination Certificate
2005-02-24
2010-02-16
Berch, Mark L (Department: 1624)
Drug, bio-affecting and body treating compositions
Designated organic active ingredient containing
Heterocyclic carbon compounds containing a hetero ring...
C540S350000, C548S952000
Reexamination Certificate
active
07662810
ABSTRACT:
A 2-arylmethylazetidine carbapenem derivative of formula (I) or a pharmaceutically acceptable salt thereof exhibits a wide spectrum of antibacterial activities against Gram-positive and Gram-negative bacteria and excellent antibacterial activities against resistant bacteria such as methicillinresistantStaphylococcus aureus(MRSA) and quinolone-resistant strains (QRS):
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Cho Heeyeong
Choi Young-Ro
Kim Bong-Jin
Kim Chang-Seob
Kim Jae-Hak
Baker & Hostetler LLP
Berch Mark L
Korea Research Institute of Chemical Technology
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