Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Carbohydrate doai
Reexamination Certificate
2005-01-14
2010-02-09
Fay, Zohreh A (Department: 1612)
Drug, bio-affecting and body treating compositions
Designated organic active ingredient containing
Carbohydrate doai
C514S915000
Reexamination Certificate
active
07659260
ABSTRACT:
Described herein are methods of repairing retinal tissue using resorbable tamponade compositions that are heavier than aqueous humor and contain one or more glysosaminoglycans.
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Perfluoron Package Insert, Alcon, Fort Worth, TX, 2001.
Fay Zohreh A
Fish & Richardson P.C.
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