Drug – bio-affecting and body treating compositions – Designated organic nonactive ingredient containing other... – Aftertreated solid synthetic organic polymer
Reexamination Certificate
2008-03-25
2008-03-25
Woodward, Michael P. (Department: 1615)
Drug, bio-affecting and body treating compositions
Designated organic nonactive ingredient containing other...
Aftertreated solid synthetic organic polymer
C514S772300, C977S788000
Reexamination Certificate
active
07348364
ABSTRACT:
Disclosed are absorbable sealants or coatings for biomedical devices which are formulated from a segmented copolyester having a molecular weight of more than 5 kDa, a glass transition temperature of less than 35° C., and low degree of crystallinity evidenced by a heat of fusion of less than 25 J/g.
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Gregory Leigh P
Poly-Med, Inc.
Silverman Eric E.
Woodward Michael P.
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