Patents by Inventor Iris Jankowiak-Meier

Iris Jankowiak-Meier has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Bonding products of aminated polysaccharides
    Patent number: 9018372
    Abstract: The invention relates to a bonding product comprising at least the polysaccharides T1 and T2, characterized in that a) the monosaccharides from which the polysaccharides T1 and T2 are constructed are partially or completely bonded to each other alpha-1,4-glycosidically and b) at least one of the polysaccharides T1 and/or T2 comprises at least one amino group and c) T1 and T2 are chemically bonded to each other covalently by at least one linker Z and d) T1 and/or T2 carries m groups -(L-A), wherein A is an active pharmaceutical ingredient and/or a fluorescence label, L is a second linker, by which T1 and/or T2 is covalently bonded to A, and m is an integer, which is 0 or at least 1.
    Type: Grant
    Filed: March 31, 2010
    Date of Patent: April 28, 2015
    Assignee: B. Braun Melsungen AG
    Inventors: Bernd Horst Meier, Iris Jankowiak-Meier, Nele Meier, Clara Meier
  • Bonding Products of Aminated Polysaccharides
    Publication number: 20120010391
    Abstract: The invention relates to a bonding product comprising at least the polysaccharides T1 and T2, characterized in that a) the monosaccharides from which the polysaccharides T1 and T2 are constructed are partially or completely bonded to each other alpha-1,4-glycosidically and b) at least one of the polysaccharides T1 and/or T2 comprises at least one amino group and c) T1 and T2 are chemically bonded to each other covalently by at least one linker Z and d) T1 and/or T2 carries m groups -(L-A), wherein A is an active pharmaceutical ingredient and/or a fluorescence label, L is a second linker, by which T1 and/or T2 is covalently bonded to A, and m is an integer, which is 0 or at least 1.
    Type: Application
    Filed: March 31, 2010
    Publication date: January 12, 2012
    Applicant: B. BRAUN MELSUNGEN AG
    Inventors: Bernd Horst Meier, Iris Jankowiak-Meier, Nele Meier, Clara Meier