Organic compounds -- part of the class 532-570 series – Organic compounds – Amino nitrogen containing
Reexamination Certificate
2011-08-30
2011-08-30
Witherspoon, Sikarl (Department: 1621)
Organic compounds -- part of the class 532-570 series
Organic compounds
Amino nitrogen containing
C568S774000
Reexamination Certificate
active
08008528
ABSTRACT:
Biocompatible, bioresorbable polymers comprising a plurality of monomeric repeating units containing an amide group, wherein said amide groups are N-substituted and the N-substituent and degree of N-substitution are effective to lower the melt viscosity, the solution viscosity, or both, compared to the same polymer without N-substitution.
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Baluca Ernest G.
Bolikal Durgadas
Kohn Joachim B.
Schut Jaap
Fox Rothschild LLP
Rutgers The State University of New Jersey
Witherspoon Sikarl
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