Drug – bio-affecting and body treating compositions – Preparations characterized by special physical form – Implant or insert
Reexamination Certificate
2000-02-01
2010-06-29
Tate, Christopher R (Department: 1651)
Drug, bio-affecting and body treating compositions
Preparations characterized by special physical form
Implant or insert
C435S188000, C536S024100, C524S916000
Reexamination Certificate
active
07744912
ABSTRACT:
The invention features polymeric biomaterials formed by nucleophilic addition reactions to conjugated unsaturated groups. These biomaterials may be used for medical treatments.
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Elbert Donald
Hubbell Jeffrey A.
Lütolf Matthias
Pratt Alison
Schoenmakers Ronald
Bieker-Brady Kristina
Clark & Elbing LLP
Eidgenossische Technische Hochschule Zurich
Kosar Aaron J
Tate Christopher R
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