Patents by Inventor Andrea Hoffmann

Andrea Hoffmann 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).

  • Patent number: 11332646
    Abstract: The present invention relates to hot melt adhesive compositions comprising ethylene vinyl acetate copolymer(s) and isothiazolinone fungicides according to formula (I). Such hot melt adhesives show improved fungus resistance and are thus particularly suited for applications where such properties are desirable, such as ventilation and air-conditioning systems and air filters. The invention further relates to the use of said hot melt adhesives in such ventilation and air-conditioning systems and air filters as well as for bonding, stabilizing and sealing of pleats, edge and frame bonding, or seam sealing of bag filters. Further encompassed are air filters comprising the hot melt adhesives and methods of their manufacture using the hot melt adhesives of the invention.
    Type: Grant
    Filed: June 13, 2019
    Date of Patent: May 17, 2022
    Assignee: Henkel AG & Co. KGaA
    Inventors: Bettina Becker, Andrea Hoffmann, Andre Kluth
  • Publication number: 20190309194
    Abstract: The present invention relates to hot melt adhesive compositions comprising ethylene vinyl acetate copolymer(s) and isothiazolinone fungicides according to formula (I). Such hot melt adhesives show improved fungus resistance and are thus particularly suited for applications where such properties are desirable, such as ventilation and air-conditioning systems and air filters. The invention further relates to the use of said hot melt adhesives in such ventilation and air-conditioning systems and air filters as well as for bonding, stabilizing and sealing of pleats, edge and frame bonding, or seam sealing of bag filters. Further encompassed are air filters comprising the hot melt adhesives and methods of their manufacture using the hot melt adhesives of the invention.
    Type: Application
    Filed: June 13, 2019
    Publication date: October 10, 2019
    Inventors: Bettina BECKER, Andrea Hoffmann, Andre Kluth
  • Publication number: 20100209400
    Abstract: This invention is directed to methods, nucleic acids and compositions in TAK1-mediated regulation of SMAD activity. Promotion of TAK1 interaction with MH2 domains in SMADs negatively regulates SMAD biological activity. BMP-mediated SMAD activity is subject to TAK1 effects.
    Type: Application
    Filed: November 30, 2009
    Publication date: August 19, 2010
    Inventors: Dan Gazit, Gadi Pelled, Gadi Turgeman, Andrea Hoffmann, Gerhard Gross, Claas Wodarczyk, Kristin Verschueren
  • Patent number: 7504099
    Abstract: This invention provides method for repairing, regenerating, treating, or inducing the repair of an injury, a defect or a condition of a connective tissue of a subject. This invention provides a method of regenerating, enhancing, inducing repair and/or development of connective tissue as a result of a defect, injury or condition of the connective tissue of a subject comprising the step of inserting an engineered cell which comprises a nucleic acid encoding a SMAD protein or variant thereof, so as to induce regeneration, repair and/or development of the connective tissue. This invention further provides methods of ex-vivo implantation of engineered cells into an injury, defect or condition of the connective tissue. This invention also provides a nucleic acid encoding a SMAD 8 protein variant, cells comprising such SMAD 8 variant, include mesenchymal stem cells, progenitor cells or cells derived from a connective tissue. Lastly, this invention provides SMAD 8 protein variant.
    Type: Grant
    Filed: December 30, 2002
    Date of Patent: March 17, 2009
    Assignee: Yissum Research Development Company of the Hebrew University of Jerusalem
    Inventors: Dan Gazit, Gadi Pelled, Gadi Turgeman, Andrea Hoffmann, Peter Eberle, Gerhard Gross
  • Publication number: 20070197457
    Abstract: This invention is directed to methods, nucleic acids and compositions in TAK1-mediated regulation of SMAD activity. Promotion of TAK1 interaction with MH2 domains in SMADs negatively regulates SMAD biological activity. BMP-mediated SMAD activity is subject to TAK1 effects.
    Type: Application
    Filed: March 29, 2004
    Publication date: August 23, 2007
    Inventors: Dan Gazit, Gadi Pelled, Gadi Turgeman, Andrea Hoffmann, Gerhard Gross, Claas Wodarczyk, Kristin Verschueren
  • Publication number: 20060069053
    Abstract: The invention relates to methods of enhancing repair of a cartilage and/or inducing formation of a cartilage by administering a cell, which expresses a factor of the T-box family, which includes inter-alia the brachyury. In another embodiment, the invention relates to an engineered cell, which is transfected with a vector comprising a nucleic acid sequence encoding a factor of the T-box family, thereby expressing a factor of the T-box family. In another embodiment, the invention relates to compositions comprising a vector, which comprises a nucleic acid sequence encoding a factor of the T-box family and in another embodiment the composition-comprising cell that expresses a factor of the T-box family, which includes inter-alia the brachyury.
    Type: Application
    Filed: September 12, 2005
    Publication date: March 30, 2006
    Applicants: Yissum Research Development Company of the Hebrew University of Jerusalem, Gesellschaft Fuer Biotechnologische Forschung mbH - GBF
    Inventors: Dan Gazit, Yoram Zilberman, Gadi Turgeman, Gadi Pelled, Gerhard Gross, Andrea Hoffmann
  • Patent number: 6849255
    Abstract: The invention relates to methods of enhancing repair of a cartilage and/or inducing formation of a cartilage by administering a cell which expresses a factor of the T-box family, which includes inter-alia the brachyury. In another embodiment, the invention relates to an engineered cell, which is transfected with a vector comprising a nucleic acid sequence encoding a factor of the T-box family, thereby expressing a factor of the T-box family. In another embodiment, the invention relates to compositions comprising a vector which comprises a nucleic acid sequence encoding a factor of the T-box family and in another embodiment the composition comprising cell which expresses a factor of the T-box family, which includes inter-alia the brachyury.
    Type: Grant
    Filed: February 8, 2002
    Date of Patent: February 1, 2005
    Assignees: Yissum Research Development Company of the Hebrew University of Jerusalem, Gesellschaft Fuer Biotechnologische Forschung MBH
    Inventors: Dan Gazit, Yoram Zilberman, Gadi Turgeman, Gadi Pelled, Gerhard Gross, Stefan Czichos, Andrea Hoffmann
  • Publication number: 20040009157
    Abstract: The invention relates to methods of enhancing repair of a cartilage and/or inducing formation of a cartilage by administering a cell, which expresses a factor of the T-box family, which includes inter-alia the brachyury. In another embodiment, the invention relates to an engineered cell, which is transfected with a vector comprising a nucleic acid sequence encoding a factor of the T-box family, thereby expressing a factor of the T-box family. In another embodiment, the invention relates to compositions comprising a vector, which comprises a nucleic acid sequence encoding a factor of the T-box family and in another embodiment the composition-comprising cell that expresses a factor of the T-box family, which includes inter-alia the brachyury.
    Type: Application
    Filed: November 18, 2002
    Publication date: January 15, 2004
    Inventors: Dan Gazit, Yoram Zilberman, Gadi Turgeman, Gadi Pelled, Gerhard Gross, Andrea Hoffmann
  • Publication number: 20030228292
    Abstract: This invention provides method for repairing, regenerating, treating, or inducing the repair of an injury, a defect or a condition of a connective tissue of a subject. This invention provides a method of regenerating, enhancing, inducing repair and/or development of connective tissue as a result of a defect, injury or condition of the connective tissue of a subject comprising the step of inserting an engineered cell which comprises a nucleic acid encoding a SMAD protein or variant thereof, so as to induce regeneration, repair and/or development of the connective tissue. This invention further provides methods of ex-vivo implantation of engineered cells into an injury, defect or condition of the connective tissue. This invention also provides a nucleic acid encoding a SMAD 8 protein variant, cells comprising such SMAD 8 variant, include mesenchymal stem cells, progenitor cells or cells derived from a connective tissue. Lastly, this invention provides SMAD 8 protein variant.
    Type: Application
    Filed: December 26, 2002
    Publication date: December 11, 2003
    Inventors: Dan Gazit, Gadi Pelled, Gadi Turgeman, Andrea Hoffmann, Peter Eberle, Gerhard Gross
  • Publication number: 20030219423
    Abstract: This invention provides method for repairing, regenerating, treating, or inducing the repair of an injury, a defect or a condition of a connective tissue of a subject. This invention provides a method of regenerating, enhancing, inducing repair and/or development of connective tissue as a result of a defect, injury or condition of the connective tissue of a subject comprising the step of inserting an engineered cell which comprises a nucleic acid encoding a SMAD protein or variant thereof, so as to induce regeneration, repair and/or development of the connective tissue. This invention further provides methods of ex-vivo implantation of engineered cells into an injury, defect or condition of the connective tissue. This invention also provides a nucleic acid encoding a SMAD 8 protein variant, cells comprising such SMAD 8 variant, include mesenchymal stem cells, progenitor cells or cells derived from a connective tissue. Lastly, this invention provides SMAD 8 protein variant.
    Type: Application
    Filed: December 30, 2002
    Publication date: November 27, 2003
    Inventors: Dan Gazit, Gadi Pelled, Gadi Turgeman, Andrea Hoffmann, Peter Eberle, Gerhard Gross
  • Publication number: 20030185807
    Abstract: The invention relates to methods of enhancing repair of a cartilage and/or inducing formation of a cartilage by administering a cell which expresses a factor of the T-box family, which includes inter-alia the brachyury. In another embodiment, the invention relates to an engineered cell, which is transfected with a vector comprising a nucleic acid sequence encoding a factor of the T-box family, thereby expressing a factor of the T-box family. In another embodiment, the invention relates to compositions comprising a vector which comprises a nucleic acid sequence encoding a factor of the T-box family and in another embodiment the composition comprising cell which expresses a factor of the T-box family, which includes inter-alia the brachyury.
    Type: Application
    Filed: February 8, 2002
    Publication date: October 2, 2003
    Inventors: Dan Gazit, Yoram Zilberman, Gadi Turgeman, Gadi Pelled, Gerhard Gross, Stefan Czichos, Andrea Hoffmann