Patents by Inventor Frantisek SEDLAK

Frantisek SEDLAK 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).

  • Lipidoids for Nucleic Acid Transfection and Use Thereof
    Publication number: 20230265049
    Abstract: The subject of the present invention is a lipidoid of general formula (I), wherein X, Y, Z and R are as defined in the claims. This lipidoid is useful as a transfection agent. The invention further describes transfection agents, transfection particles containing this lipidoid, and their use.
    Type: Application
    Filed: July 23, 2021
    Publication date: August 24, 2023
    Inventors: Petr CIGLER, Klara GRANTZ SASKOVA, Vaclav VANEK, Zuzana KRUZIKOVA, Frantisek SEDLAK
  • Macromolecular conjugates for visualization and separation of proteins and cells
    Patent number: 10302632
    Abstract: A macromolecular water-soluble conjugates based on synthetic copolymers to which at least one affinity tag, at least one imaging probe and at least one targeting ligand are bound via covalent bonds. The macromolecular conjugate may be used in identification, visualization, quantification or isolation of proteins and/or cells.
    Type: Grant
    Filed: September 12, 2018
    Date of Patent: May 28, 2019
    Assignees: USTAV ORGANICKE CHEMIE A BIOCHEMIE AV CR, V.V.I., USTAV MAKROMOLEKULARNI CHEMIE AV CR, V.V.I., UNIVERZITA KARLOVA V PRAZE, PRIRODOVEDECKA FAKULTA
    Inventors: Pavel Sacha, Jan Konvalinka, Jiri Schimer, Tomas Knedlik, Vaclav Navratil, Jan Tykvart, Frantisek Sedlak, Pavel Majer, Petr Cigler, Vladimir Subr, Karel Ulbrich, Jiri Strohalm
  • MACROMOLECULAR CONJUGATES FOR VISUALIZATION AND SEPARATION OF PROTEINS AND CELLS
    Publication number: 20190033300
    Abstract: A macromolecular water-soluble conjugates based on synthetic copolymers to which at least one affinity tag, at least one imaging probe and at least one targeting ligand are bound via covalent bonds. The macromolecular conjugate may be used in identification, visualization, quantification or isolation of proteins and/or cells.
    Type: Application
    Filed: September 12, 2018
    Publication date: January 31, 2019
    Applicants: USTAV ORGANICKE CHEMIE A BIOCHEMIE AV CR, V.V.I., USTAV MAKROMOLEKULARNI CHEMIE AV CR, V.V.I., UNIVERZITA KARLOVA V PRAZE, PRIRODOVEDECKA FAKULTA
    Inventors: PAVEL SACHA, JAN KONVALINKA, JIRI SCHIMER, TOMAS KNEDLIK, VACLAV NAVRATIL, JAN TYKVART, FRANTISEK SEDLAK, PAVEL MAJER, PETR CIGLER, VLADIMIR SUBR, KAREL ULBRICH, JIRI STROHALM
  • MACROMOLECULAR CONJUGATES FOR VISUALIZATION AND SEPARATION OF PROTEINS AND CELLS
    Publication number: 20180052152
    Abstract: Macromolecular water-soluble conjugates based on synthetic copolymers to which at least one affinity tag, at least one imaging probe, and at least one targeting ligand are bound via covalent bonds. The macromolecular conjugate may be used in identification, visualization, quantification or isolation of proteins and/or cells. The targeting ligand may be attached to the synthetic copolymer via a flexible linker.
    Type: Application
    Filed: January 13, 2016
    Publication date: February 22, 2018
    Applicants: USTAV ORGANICKE CHEMIE A BIOCHEMIE AV CR, V.V.I., USTAV MAKROMOLEKULARNI CHEMIE AV CR, V.V.I., UNIVERZITA KARLOVA V PRAZE, PRIRODOVEDECKA FAKULTA
    Inventors: Pavel Sacha, Jan KONVALINKA, Jiri SCHIMER, Tomas KNEDLIK, Vaclav NAVRATIL, Jan TYKVART, Frantisek SEDLAK, Pavel MAJER, Petr CIGLER, Vladimir SUBR, Karel ULBRICH, Jiri STROHALM