Drug – bio-affecting and body treating compositions – Preparations characterized by special physical form – Particulate form
Patent
1993-01-25
1994-10-25
Kishore, G. S.
Drug, bio-affecting and body treating compositions
Preparations characterized by special physical form
Particulate form
424400, 424499, 424600, 424617, 424618, 424619, 424630, 424632, 424634, 424641, 424646, 424654, 424655, 424661, 424663, 424667, 424669, 424673, 424681, 424682, 424685, 424686, 424696, 424703, 514 2, 514159, A61K 950, A61K 964
Patent
active
053587227
ABSTRACT:
Ferritin analogs comprising an apoferritin protein shell and a core substantially devoid of ferrihydrite, e.g. of inorganic composition such as aluminum hydroxide or organic composition such as acetaminophen. The protein shell can be removed from ferritin analog to produce spherules having a substantially monomodal nominal diameter between about 45 and 90 Angstroms.
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Kelley Thomas E.
Kishore G. S.
Monsanto Company
Wachter Mark F.
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