Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Having -c- – wherein x is chalcogen – bonded directly to...
Reexamination Certificate
2008-01-08
2008-01-08
Chang, Celia (Department: 1625)
Drug, bio-affecting and body treating compositions
Designated organic active ingredient containing
Having -c-, wherein x is chalcogen, bonded directly to...
C546S196000
Reexamination Certificate
active
07317026
ABSTRACT:
The invention is directed to compositions used for treating Central Nervous System (CNS) disorders. More specifically, the invention is directed to derivatized, e.g., ester or carboxylic acid derivatized, doxepins, and analogs thereof, useful for the treatment of sleep disorders.
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Edgar Dale M.
Hangauer David G.
Leighton Harry Jefferson
Mignot Emmanuel J. M.
Chang Celia
Elrifi Ivor R.
Erlacher Heidi A.
Hypnion, Inc.
Mintz Levin Cohn Ferris Glovsky and Popeo P.C.
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