Please download the dossier by clicking on the dossier button x
×

Crosslinked polymer compositions

  • US 7,151,135 B2
  • Filed: 03/10/2005
  • Issued: 12/19/2006
  • Est. Priority Date: 12/18/1995
  • Status: Expired due to Fees
First Claim
Patent Images

1. A crosslinkable composition comprised of:

  • (a) a first crosslinkable component having m nucleophilic groups, wherein m≧

    2; and

    (b) a second crosslinkable component having n electrophilic groups capable of reaction with the m nucleophilic groups to form covalent bonds,wherein n≧

    2 and m+n≧

    5, the first component comprises two or more amino acid residues selected from the group consisting of amino acids comprising primary amine groups and amino acids comprising thiol groups, the second component comprises a polyethylene glycol moiety, and each of the first and second crosslinkable components is biocompatible, synthetic, and nonimmunogenic.

View all claims
  • 13 Assignments
Timeline View
Assignment View
    ×
    ×