Patents Assigned to Neose Technologies
  • Publication number: 20050269265
    Abstract: The invention provides methods for purifying carbohydrates, including oligosaccharides, nucleotide sugars, and related compounds, by use of ultrafiltration, nanofiltration and/or reverse osmosis. The carbohydrates are purified away from undesired contaminants such as compounds present in reaction mixtures following enzymatic synthesis or degradation of oligosaccharides.
    Type: Application
    Filed: August 4, 2005
    Publication date: December 8, 2005
    Applicant: Neose Technologies
    Inventor: Shawn DeFrees
  • Publication number: 20030029799
    Abstract: The invention provides methods for purifying carbohydrates, including oligosaccharides, nucleotide sugars, and related compounds, by use of ultrafiltration, nanofiltration and/or reverse osmosis. The carbohydrates are purified away from undesired contaminants such as compounds present in reaction mixtures following enzymatic synthesis or degradation of oligosaccharides.
    Type: Application
    Filed: June 27, 2002
    Publication date: February 13, 2003
    Applicant: Neose Technologies
    Inventor: Shawn DeFrees
  • Publication number: 20020148791
    Abstract: The invention provides methods for purifying carbohydrates, including oligosaccharides, nucleotide sugars, and related compounds, by use of ultrafiltration, nanofiltration and/or reverse osmosis. The carbohydrates are purified away from undesired contaminants such as compounds present in reaction mixtures following enzymatic synthesis or degradation of oligosaccharides.
    Type: Application
    Filed: March 22, 2002
    Publication date: October 17, 2002
    Applicant: Neose Technologies
    Inventor: Shawn DeFrees