Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Heterocyclic carbon compounds containing a hetero ring...
Reexamination Certificate
2006-05-04
2011-11-29
Ward, Paul V. (Department: 1624)
Drug, bio-affecting and body treating compositions
Designated organic active ingredient containing
Heterocyclic carbon compounds containing a hetero ring...
C540S145000
Reexamination Certificate
active
08067404
ABSTRACT:
Phthalocyanine derivatives are described having photosensitizing characteristics and high solubility in water, useful for photodynamic treatment of bacterial infections, in particular infections generated by Gram-negative bacteria.
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Chiti Giacomo
Cocchi Annalisa
Dei Donata
Fantetti Lia
Mascheroni Stefano
Knobbe Martens & Olson Bear LLP.
L. Molteni & C. Dei Fratelli Alitti Societa'di Esercizio S.
Ward Paul V.
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