Chemistry: natural resins or derivatives; peptides or proteins; – Peptides of 3 to 100 amino acid residues – Peptides containing saccharide radicals – e.g. – bleomycins – etc.
Reexamination Certificate
2007-01-02
2007-01-02
Russel, Jeffrey Edwin (Department: 1654)
Chemistry: natural resins or derivatives; peptides or proteins;
Peptides of 3 to 100 amino acid residues
Peptides containing saccharide radicals, e.g., bleomycins, etc.
C514S008100
Reexamination Certificate
active
11080130
ABSTRACT:
Disclosed are glycopeptide derivatives substituted at the C-terminus and/or the R-terminus with a substituent that comprises one or more saccharide groups and a carboxy group; and pharmaceutical compositions containing such glycopeptide derivatives. The disclosed glycopeptide derivatives are useful as antibacterial agents.
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Fatheree Paul R.
Judice J. Kevin
Leadbetter Michael R.
Linsell Martin S.
Zhu Yan
Hagenah Jeffrey A.
Russel Jeffrey Edwin
Theravance Inc.
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