Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Having -c- – wherein x is chalcogen – bonded directly to...
Reexamination Certificate
2006-11-22
2011-11-08
Solola, Taofiq A (Department: 1622)
Drug, bio-affecting and body treating compositions
Designated organic active ingredient containing
Having -c-, wherein x is chalcogen, bonded directly to...
C549S448000
Reexamination Certificate
active
08053468
ABSTRACT:
The present disclosure relates to the preparation of ketal compounds from glycerol and levulinic acid and esters, and uses thereof.
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Cantor & Colburn LLP
Segetis, Inc.
Solola Taofiq A
LandOfFree
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