Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Heterocyclic carbon compounds containing a hetero ring...
Reexamination Certificate
2007-01-23
2007-01-23
Chism, B. Dell (Department: 1654)
Drug, bio-affecting and body treating compositions
Designated organic active ingredient containing
Heterocyclic carbon compounds containing a hetero ring...
C514S002600, C514S009100, C514S151000
Reexamination Certificate
active
10310773
ABSTRACT:
Group A streptogramin derivatives of general formula (I) in which:R1represents a halogen atom or an azido or thiocyanato radical,R2represents a hydrogen atom or a methyl or ethyl radical,R3represents a hydrogen atom, or the residue of an aliphatic, cycloaliphatic, aromatic, araliphatic, heterocyclic or heterocyclylaliphatic ester which may be substituted, andthe bond---represents a single bond (stereochemistry 27R) or a double bond,as well as its salts when they exist
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U.S. Appl. No. 09/627,791, filed Jul. 27, 2000 (Eric Bacque et. al.); Amendment filed Nov. 30, 2001, which amends claims 1, 2, 3, 9, 10, 14, 16, 20, 22, 23, and 25.
U.S. Appl. No. 09/643,197, filed Aug. 22, 2000 (Pascal Desmazeau et. al.); preliminary amendment filed Jun. 21, 2001, cancels claims 1-17 and adds claims 18-34); amendment filed Mar. 11, 2002, which amends claims 18 and 31 in response to a restriction requirement).
U.S. Appl. No. 10/055,888, filed Jan. 28, 2002 (Eric Bacque et al.) (72 pages, including abstract and 16 claims).
Achard Daniel
Bacque Eric
Barriere Jean-Claude
Bouquerel Jean
Desmazeau Pascal
Aventis Pharma S.A.
Chism B. Dell
Finnegan Henderson Farabow Garrett & Dunner L.L.P.
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