Organic compounds -- part of the class 532-570 series – Organic compounds – Heterocyclic carbon compounds containing a hetero ring...
Reexamination Certificate
2007-04-23
2009-10-06
Puttlitz, Karl J (Department: 1621)
Organic compounds -- part of the class 532-570 series
Organic compounds
Heterocyclic carbon compounds containing a hetero ring...
C546S193000, C546S216000, C546S348000, C549S356000
Reexamination Certificate
active
07598386
ABSTRACT:
Novel sulphones of Formula I are disclosed:wherein A completes a 4-7 membered ring optionally comprising up to two heteroatoms. The compounds modulate the action of γ-secretase and are therefore useful in the treatment or prevention of Alzheimer's disease.
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Co-pending U.S. Appl. No. 12/151,296, filed on May 6, 2008.
US Office Action Dated Jul. 29, 2008 for Co-pending U.S. Appl. No. 12/151,296, filed on May 6, 2008.
Castro Pineiro Jose Luis
Churcher Ian
Dinnell Kevin
Harrison Timothy
Kerrad Sonia
Kronatin William
Merck Sharp & Dohme Limited
Puttlitz Karl J
Yuro Raynard
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