Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Heterocyclic carbon compounds containing a hetero ring...
Reexamination Certificate
2005-08-26
2008-08-12
Tucker, Zachary C (Department: 1624)
Drug, bio-affecting and body treating compositions
Designated organic active ingredient containing
Heterocyclic carbon compounds containing a hetero ring...
C514S242000, C544S182000, C544S212000
Reexamination Certificate
active
07410968
ABSTRACT:
The present invention relates to compounds represented by formula (I):where the structural variables are as defined herein. The compounds are useful for promoting hydration of mucosal surfaces.
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Written Opinion of the International Searching Authority, mailed Jan. 31, 2005.
Johnson Michael R.
Molino Bruce F.
Sargent Bruce
Zhang Jianzhong
Oblon & Spivak, McClelland, Maier & Neustadt P.C.
PARION SCIENCES, Inc.
Tucker Zachary C
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