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Multifunctional degradable nanoparticles with control over size and functionalities

  • US 10,442,890 B2
  • Filed: 08/21/2017
  • Issued: 10/15/2019
  • Est. Priority Date: 11/05/2007
  • Status: Active Grant
First Claim
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1. A composition comprising a crosslinked degradable polyester particle including polymer backbones comprising δ

  • -valerolactone monomer residues, the crosslinked degradable polyester particle comprising one or more crosslinks comprising a structure selected from;

    (a)

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