Drug – bio-affecting and body treating compositions – Inorganic active ingredient containing
Reexamination Certificate
2005-02-01
2005-02-01
Page, Thurman K. (Department: 1615)
Drug, bio-affecting and body treating compositions
Inorganic active ingredient containing
C424S682000, C424S688000, C424S703000, C424S709000, C424S400000, C424S439000, C424S464000, C424S465000, C424S466000, C424S489000
Reexamination Certificate
active
06849274
ABSTRACT:
Th present invention relates to nutritional and pharmaceutical compositions. More particularly it is concerned with improving compositions which due to the presence of an efflorescent component may be unstable and prone to decomposition and/or spoilage. The problem is overcome by incorporating one or mote anhydrous compounds into the composition in an amount capable of sequestering any water which may be released from one or more water containing components. The preferred anhydrous compounds are anhydrous or calcined MgSO4and CaO.
REFERENCES:
patent: 2297599 (1942-09-01), Wilen
patent: 4036228 (1977-07-01), Theeuwes
patent: 5502232 (1996-03-01), Buysch et al.
patent: 5776431 (1998-07-01), Galat
patent: 5993854 (1999-11-01), Needleman et al.
patent: 6066342 (2000-05-01), Gurol et al.
patent: WO 9622704 (1996-08-01), None
Oh Simon J.
Page Thurman K.
Rader & Fishman & Grauer, PLLC
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