Drug – bio-affecting and body treating compositions – Preparations characterized by special physical form – Liposomes
Reexamination Certificate
2006-05-23
2006-05-23
Kishore, Gollamudi S. (Department: 1615)
Drug, bio-affecting and body treating compositions
Preparations characterized by special physical form
Liposomes
C264S004100, C264S004300, C514S725000
Reexamination Certificate
active
07048943
ABSTRACT:
The present invention is based on a novel method for encapsulating in liposomes substantially water immiscible carotenoids. Therefore, there are provided by the present invention formulations comprising liposomes loaded with an amount of at least one water immiscible carotenoid, pharmaceutical compositions comprising such a formulation, and a method for preparing the liposomes loaded with said carotenoid.
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Stahl, W., FEBS Letters, 427, pp. 305-308, 1998.
DATABASE WPI, Section Ch, Week 200131, Derwent Publications Ltd. London, GB; AN 2001-293982 & JP-A-2001 002566.
Barenholz Yeckezkel
Cohen Rivka
Diminsky Dvorah
Browdy and Neimark PLLC
Kishore Gollamudi S.
Yissum Research Development Company of the Hebrew University of
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