Patents by Inventor Thomas Krieg

Thomas Krieg 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).

  • Publication number: 20240252457
    Abstract: The present invention relates to compositions for use in treating or preventing ischaemia reperfusion injury. In particular, the present invention relates to a composition comprising a salt of formula (I): for use in treating or preventing ischaemia reperfusion injury in a subject; wherein said composition has a pH of from about 4.0 to about 7.0. and wherein X, Y, n, m, Z, A and B are as defined herein.
    Type: Application
    Filed: June 8, 2022
    Publication date: August 1, 2024
    Inventors: Thomas Krieg, Michael Patrick Murphy, Hiran A. Prag
  • Publication number: 20220409562
    Abstract: The present invention relates to salts and compositions for use in the treatment of ischaemic stroke reperfusion (IR) injury. In particular, the present invention relates to a salt of formula (I) for use in treating or preventing ischaemic stroke reperfusion injury, wherein X, Y, n, m, Z, A and B are as defined herein.
    Type: Application
    Filed: December 8, 2020
    Publication date: December 29, 2022
    Inventors: Michael Patrick Murphy, Thomas Krieg
  • Patent number: 10603298
    Abstract: The invention relates to a succinate dehydrogenase inhibitor or a prodrug and/or a pharmaceutically acceptable salt thereof for use in the treatment or prevention of reperfusion injury, such as ischemia-reperfusion injury, by inhibiting the accumulation of succinate, wherein the inhibitor or prodrug and/or pharmaceutically acceptable salt thereof is a cell-permeable reversible inhibitor of succinate dehydrogenase.
    Type: Grant
    Filed: July 3, 2015
    Date of Patent: March 31, 2020
    Inventors: Edward Chouchani, Thomas Krieg, Michael Patrick Murphy, Lorraine Work, Christian Frezza, Kourosh Saeb-Parsy
  • Publication number: 20170135977
    Abstract: The invention relates to a succinate dehydrogenase inhibitor or a prodrug and/or a pharmaceutically acceptable salt thereof for use in the treatment or prevention of reperfusion injury, such as ischemia-reperfusion injury, by inhibiting the accumulation of succinate, wherein the inhibitor or prodrug and/or pharmaceutically acceptable salt thereof is a cell-permeable reversible inhibitor of succinate dehydrogenase.
    Type: Application
    Filed: July 3, 2015
    Publication date: May 18, 2017
    Inventors: Edward CHOUCHANI, Thomas KRIEG, Michael Patrick MURPHY, Lorraine WORK, Christian FREZZA
  • Patent number: 8669109
    Abstract: A new method for selecting clones and recloning mammalian cells which are of importance for the production of biopharmaceuticals, preferably hamster or mouse myeloma cells, with a high degree of automation and throughput. The invention relates to methods of depositing and replicating single cell clones of the cells in question. The invention also relates to methods of preparing proteins using cells which have been obtained and replicated by single cell deposition as well as compositions which allow the replication of single cells.
    Type: Grant
    Filed: October 7, 2010
    Date of Patent: March 11, 2014
    Assignee: Boehringer Ingelheim Pharma GmbH & Co. KG
    Inventors: Ralf Otto, Barbara Enenkel, Juergen Fieder, Thomas Krieg
  • Patent number: 8597909
    Abstract: The present invention refers to the area of cell culture technology and relates to methods for multiplying/cloning cells, preferably cell lines, which are important to the production of biopharmaceuticals. The invention further relates to methods for manufacturing proteins and to the use of cells extracted and multiplied through single cell sorting and to media compositions that enable a multiplication of single cells. Through the use of albumin-producing, preferably HSA-producing, cells as feeder cells for the conditioning of medium or as host cells, the recloning efficiency and thereby the quantity of clones obtained can be significantly increased. A combination of these approaches is also possible. Through the use of albumin-producing, preferably HSA-producing, cells, an increase in the recloning efficiency can be achieved in serum-free and/or insulin-free medium as well, and in different cell types.
    Type: Grant
    Filed: September 9, 2009
    Date of Patent: December 3, 2013
    Assignee: Boehringer Ingelheim Pharma GmbH & Co. KG
    Inventors: Lore Florin, Rebecca Bischoff, Juergen Fieder, Hitto Kaufmann, Thomas Krieg
  • Patent number: 8563303
    Abstract: The present invention relates to the field of cell culture technology and relates to methods of replicating/cloning cells, preferably cell lines which are important for the production of biopharmaceuticals. The invention also relates to methods of preparing proteins using cells that have been obtained and replicated by single cell deposition and compositions which make it possible to replicate individual cells. By using IGF particularly in conjunction with HSA in the culture medium after recloning, the recloning efficiency and hence the quantity of clones obtained can be increased significantly.
    Type: Grant
    Filed: March 16, 2009
    Date of Patent: October 22, 2013
    Assignee: Boehringer Ingelheim Pharma GmbH & Co. KG
    Inventors: Jüergen Fieder, Lore Florin, Hitto Kaufmann, Thomas Krieg, Melanie Briegel
  • Publication number: 20120258915
    Abstract: The invention relates to endothelial growth factor (VEGF) in which the alanine at AA position 111 is replaced by proline. The arginine at AA position 110 may moreover be replaced by another amino acid. The invention also relates to derivatives of the VEGF according to the invention, nucleic acids, expression systems, medicaments and the use of the VEGF mutants of the invention for the treatment of chronic wounds.
    Type: Application
    Filed: April 12, 2012
    Publication date: October 11, 2012
    Applicant: BAYER INNOVATION GMBH
    Inventors: Sabine Eming, Thomas Krieg, Stephan Sollberg, Gereon Lauer
  • Patent number: 8168590
    Abstract: The invention relates to vascular endothelial growth factor (VEGF) in which the alanine at AA position 111 is replaced by proline. The arginine at AA position 110 may moreover be replaced by another amino acid. The invention also relates to derivatives of the VEGF according to the invention, nucleic acids, expression systems, medicaments and the use of the VEGF mutants of the invention for the treatment of chronic wounds.
    Type: Grant
    Filed: January 7, 2009
    Date of Patent: May 1, 2012
    Assignee: Bayer Innovation GmbH
    Inventors: Sabine Eming, Thomas Krieg, Stephan Sollberg, Gereon Lauer
  • Publication number: 20110262967
    Abstract: The present invention refers to the area of cell culture technology and relates to methods for multiplying/cloning cells, preferably cell lines, which are important to the production of biopharmaceuticals. The invention further relates to methods for manufacturing proteins and to the use of cells extracted and multiplied through single cell sorting and to media compositions that enable a multiplication of single cells. Through the use of albumin-producing, preferably HSA-producing, cells as feeder cells for the conditioning of medium or as host cells, the recloning efficiency and thereby the quantity of clones obtained can be significantly increased. A combination of these approaches is also possible. Through the use of albumin-producing, preferably HSA-producing, cells, an increase in the recloning efficiency can be achieved in serum-free and/or insulin-free medium as well, and in different cell types.
    Type: Application
    Filed: September 9, 2009
    Publication date: October 27, 2011
    Applicant: BOEHRINGER INGELHEIM PHARMA GMBH & CO. KG
    Inventors: Lore Florin, Rebecca Bischoff, Juergen Fieder, Hitto Kaufmann, Thomas Krieg
  • Publication number: 20110250640
    Abstract: A new method for selecting clones and recloning mammalian cells which are of importance for the production of biopharmaceuticals, preferably hamster or mouse myeloma cells, with a high degree of automation and throughput. The invention relates to methods of depositing and replicating single cell clones of the cells in question. The invention also relates to methods of preparing proteins using cells which have been obtained and replicated by single cell deposition as well as compositions which allow the replication of single cells.
    Type: Application
    Filed: October 7, 2010
    Publication date: October 13, 2011
    Applicant: BOEHRINGER INGELHEIM PHARMA GMBH & CO. KG
    Inventors: Ralf OTTO, Barbara ENENKEL, Juergen FIEDER, Thomas KRIEG
  • Publication number: 20110230642
    Abstract: The present invention relates to the field of cell culture technology and relates to methods of replicating/cloning cells, preferably cell lines which are important for the production of biopharmaceuticals. The invention also relates to methods of preparing proteins using cells that have been obtained and replicated by single cell deposition and compositions which make it possible to replicate individual cells. By using IGF particularly in conjunction with HSA in the culture medium after recloning, the recloning efficiency and hence the quantity of clones obtained can be increased significantly.
    Type: Application
    Filed: March 16, 2009
    Publication date: September 22, 2011
    Applicant: BOEHRINGER INGELHEIM PHARMA GMBH & CO. KG
    Inventors: Juergen Fieder, Lore Florin, Hitto Kaufmann, Thomas Krieg, Melanie Briegel
  • Publication number: 20110009316
    Abstract: The invention relates to endothelial growth factor (VEGF) in which the alanine at AA position 111 is replaced by proline. The arginine at AA position 110 may moreover be replaced by another amino acid. The invention also relates to derivatives of the VEGF according to the invention, nucleic acids, expression systems, medicaments and the use of the VEGF mutants of the invention for the treatment of chronic wounds.
    Type: Application
    Filed: January 7, 2009
    Publication date: January 13, 2011
    Applicant: BAYER INNOVATION GMBH
    Inventors: Sabine EMING, Thomas KRIEG, Stephan SOLLBERG, Gereon LAUER
  • Patent number: 7833787
    Abstract: A new method for selecting clones and recloning mammalian cells which are of importance for the production of biopharmaceuticals, preferably hamster or mouse myeloma cells, with a high degree of automation and throughput. The invention relates to methods of depositing and replicating single cell clones of the cells in question. The invention also relates to methods of preparing proteins using cells which have been obtained and replicated by single cell deposition as well as compositions which allow the replication of single cells.
    Type: Grant
    Filed: August 19, 2004
    Date of Patent: November 16, 2010
    Assignee: Boehringer Ingelheim Pharma GmbH & Co. KG
    Inventors: Ralf Otto, Barbara Enenkel, Juergen Fieder, Thomas Krieg
  • Patent number: 7491696
    Abstract: The invention relates to endothelial growth factor (VEGF) in which the alanine at AA position 111 is replaced by proline. The arginine at AA position 110 may moreover be replaced by another amino acid. The invention also relates to derivatives of the VEGF according to the invention, nucleic acids, expression systems, medicaments and the use of the VEGF mutants of the invention for the treatment of chronic wounds.
    Type: Grant
    Filed: March 6, 2003
    Date of Patent: February 17, 2009
    Assignee: Bayer Innovation GmbH
    Inventors: Sabine Eming, Thomas Krieg, Stephan Sollberg, Gereon Lauer
  • Patent number: 7489394
    Abstract: An apparatus for inspecting a disk-like object comprising at least one first module for inspecting a surface of the disk-like object and at least one second module insertable in the apparatus. The at least one second module is arranged to inspect a different element of the disk-like object than the surface of the disk-like object.
    Type: Grant
    Filed: March 28, 2006
    Date of Patent: February 10, 2009
    Assignee: Vistec Semiconductor Systems GmbH
    Inventors: Joachim Wienecke, Thomas Krieg
  • Patent number: 7268867
    Abstract: Examination devices and methods operating with incident light have hitherto been used for the examination of wafers. To allow these devices also to be used with the transmitted-light method, it is proposed to configure the substrate holder (16) so that an illumination device (38, 40, 42) is integrated into the substrate holder (16) in such a way that transmitted-light illumination of the wafer (18) is possible.
    Type: Grant
    Filed: March 10, 2005
    Date of Patent: September 11, 2007
    Assignee: Vistec Semiconductor Systems GmbH
    Inventors: Wolfgang Vollrath, Thomas Krieg
  • Publication number: 20060245965
    Abstract: An apparatus for inspecting a disk-like object comprising at least one first module for inspecting a surface of the disk-like object and at least one second module insertable in the apparatus. The at least one second module is arranged to inspect a different element of the disk-like object than the surface of the disk-like object.
    Type: Application
    Filed: March 28, 2006
    Publication date: November 2, 2006
    Applicant: Vistec Semiconductor Systems GmbH
    Inventors: Joachim Wienecke, Thomas Krieg
  • Publication number: 20060238920
    Abstract: A transportation system for a disk-like object and a system for inspecting a disk-like object are disclosed. The transportation system comprises a first element (10) and a second element (20) which are arranged in such a way that between the first element (10) and the second element (20) a free space is formed. The first element (10) has a surface (10a) facing the free space, the second element (20) also has a surface (20a) facing the free space. A plurality of openings (24) is formed in the two surfaces (10a, 20a), through which pressurized air exits in order to hold the disk-like object (11) in the free space (30) in a levitating manner.
    Type: Application
    Filed: March 27, 2006
    Publication date: October 26, 2006
    Applicant: Vistec Semiconductor Systems GmbH
    Inventor: Thomas Krieg
  • Publication number: 20060148687
    Abstract: The invention relates to endothelial growth factor (VEGF) in which the alanine at AA position 111 is replaced by proline. The arginine at AA position 110 may moreover be replaced by another amino acid. The invention also relates to derivatives of the VEGF according to the invention, nucleic acids, expression systems, medicaments and the use of the VEGF mutants of the invention for the treatment of chronic wounds.
    Type: Application
    Filed: March 6, 2003
    Publication date: July 6, 2006
    Inventors: Sabine Eming, Thomas Krieg, Stephan Sollberg, Gereon Lauer