Organic compounds -- part of the class 532-570 series – Organic compounds – Cyclopentanohydrophenanthrene ring system containing
Reexamination Certificate
2006-05-09
2006-05-09
Badio, Barbara P. (Department: 1617)
Organic compounds -- part of the class 532-570 series
Organic compounds
Cyclopentanohydrophenanthrene ring system containing
C552S629000, C552S648000, C552S649000, C540S002000, C540S052000, C540S057000, C540S109000
Reexamination Certificate
active
07041839
ABSTRACT:
The present invention comprises the design, synthesis and development of a new class of chemotherapeutic agents for prophylactic and therapeutic treatments in a mammal, particularly a human, believed to be at risk of suffering from a hormone-responsive disorde. In an embodiment of the invention, such treatments include therapeutic compositions comprising novel steroidal antiestrogen and antiandrogen compounds. In a preferred embodiment, such a novel compound of the present invention has an address and a message component, which are made into a single composite entity for more aggressive intervention and effective treatment of hormone-responsive disorders, thereby prolonging the disease-free interval for the patient and reducing a number of side effects.
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Friel Carolyn
Hanson Robert N.
Lee Choon Young
Badio Barbara P.
Northeastern University
Weingarten Schurgin, Gagnebin & Lebovici LLP
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