Drug – bio-affecting and body treating compositions – Inorganic active ingredient containing – Heavy metal or compound thereof
Reexamination Certificate
2005-12-27
2005-12-27
Pak, John (Department: 1616)
Drug, bio-affecting and body treating compositions
Inorganic active ingredient containing
Heavy metal or compound thereof
C424S400000, C424S458000, C424S468000, C424S630000, C424S635000, C424S637000, C424S638000, C424S641000, C424S643000, C514S046000, C514S047000, C514S249000, C514S355000, C514S499000, C514S859000, C514S861000, C514S863000, C514S864000, C514S865000, C514S886000, C514S887000, C514S964000
Reexamination Certificate
active
06979468
ABSTRACT:
A method and composition for the treatment of acne vulgaris, acne rosacea, and other inflammatory skin conditions comprises the oral administration of a composition comprising a dose of nicotinamide delivered at levels substantially in excess of normal dietary levels, the nicotinamide being delivered in combination with zinc. The composition may also include quantities of copper and folic acid. In a most preferred embodiment, the nicotinamide and copper each are present in immediate release formats, while the zinc is present in a sustained release format.
REFERENCES:
patent: 4505896 (1985-03-01), Bernstein
patent: 4725609 (1988-02-01), Kull et al.
patent: 5459153 (1995-10-01), Leung
patent: 5571441 (1996-11-01), Andon et al.
patent: 5759559 (1998-06-01), Fitzjarrell
patent: 5866106 (1999-02-01), Papay
patent: 5972382 (1999-10-01), Majeed et al.
patent: 5972985 (1999-10-01), Thomas et al.
patent: 5972999 (1999-10-01), Murad
patent: 5989523 (1999-11-01), Fitzjarrell
patent: 6020351 (2000-02-01), Pero
patent: 6133317 (2000-10-01), Hart
patent: 6177476 (2001-01-01), Peterson et al.
patent: 6248763 (2001-06-01), Scivoletto
patent: 6299886 (2001-10-01), Piper
patent: 6361800 (2002-03-01), Cooper et al.
patent: 6403349 (2002-06-01), Mukerji et al.
patent: 6407141 (2002-06-01), Hart
patent: 6660293 (2003-12-01), Giordano et al.
patent: 2003/0147930 (2003-08-01), Jun et al.
Remington's Pharmaceutical Sciences, Mack Publishing Co., Easton (PA), 1985, pp. 1644-1654.
Kirk-Othmer Encyclopedia of Chemical Technology, 4thrd., John Wiley & Sons, NY, 1993, pp. 274-300.
Jones Day
Pak John
Sirius Laboratories
Weiss Sandra B.
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