Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Mixing of two or more solid polymers; mixing of solid...
Reexamination Certificate
2007-10-30
2007-10-30
Zimmer, Marc S. (Department: 1712)
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
Mixing of two or more solid polymers; mixing of solid...
C525S058000, C525S060000, C525S417000, C525S420000, C525S426000, C525S433000, C525S434000, C525S450000, C525S461000, C525S467000, C525S468000, C536S123100
Reexamination Certificate
active
10269916
ABSTRACT:
A thiol-ene polymeric material is disclosed. The material is produced by the photopolymerization of reactants having thiol and olefin moieties. The material can incorporate encapsulated components, including cells. Additionally, the material can be derivatized by reacting the polymeric material with components such as proteins.
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“A hydrogel prepared by in situ cross-linking of a thiol-containing poly(ethylene glycol)-based copolymer: a new biomaterial for protein drug delivery” authored by Stein et al. and published in Biomaterials (2004) 24, 11-18.
Anseth Kristi
Bowman Christopher
Hacioglu Bilge
Nuttelman Charlie
Regents of the University of Colorado
Sheridan & Ross P.C.
Zimmer Marc S.
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