Patents by Inventor Petra Schulz

Petra Schulz 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: 20240075029
    Abstract: The present application relates to the use of a phthalazinedione in the prevention or treatment of sequelae of a SARS-CoV-2 infection. Pharmaceutical compositions, combinations, advantageous formulation techniques and a method of treatment are disclosed.
    Type: Application
    Filed: December 1, 2021
    Publication date: March 7, 2024
    Applicant: METRIOPHARM AG
    Inventors: Wolfgang BRYSCH, Astrid KAISER, Petra SCHULZ, Sara SCHUMANN, Jörg WEGERER
  • Publication number: 20230241060
    Abstract: 5-amino-2,3-dihydro-1,4-phthalazinedione or one of its pharmaceutically acceptable salts for use as corticoid-sparing agent and pharmaceutical combinations comprising said glucocorticoid-sparing agent and a glucocorticoid for use in the prophylaxis and/or treatment of conditions or diseases usually treated with glucocorticoids are disclosed, as well as suitable application forms, pharmaceutical compositions and their prophylactic or therapeutic uses.
    Type: Application
    Filed: July 8, 2021
    Publication date: August 3, 2023
    Inventors: Wolfgang BRYSCH, Jörg VON WEGERER, Beatte LUDESCHER, Sara SCHUMANN, Astrid KAISER, Petra SCHULZ
  • Publication number: 20230218614
    Abstract: The present application relates to the use of a phthalazinedione in the prevention or treatment of coronaviral infections. Pharmaceutical compositions, combinations and advantageous formulation techniques are disclosed.
    Type: Application
    Filed: June 9, 2021
    Publication date: July 13, 2023
    Inventors: Wolfgang BRYSCH, Astrid KAISER, Petra SCHULZ, Sara SCHUMANN, Jörg VON WEGERER, Christian SETZ, Ulrich SCHUBERT
  • Publication number: 20230113516
    Abstract: The present invention relates to the use of 5-amino-2,3-dihydro-1,4-phthalazinedione or one of its pharmaceutically acceptable salts in the prevention or treatment of acute lung injury. The invention in particular relates to the use of 5-amino-2, 3-dihydro-1,4-phthalazinedione sodium salt for said purposes.
    Type: Application
    Filed: March 24, 2021
    Publication date: April 13, 2023
    Inventors: Wolfgang Brysch, Astrid Kaiser, Petra Schulz, Sara Schumann, Jörg von Wegerer, Christian Setz, Ulrich Schubert
  • Publication number: 20230061223
    Abstract: The present invention relates to the use of 5-amino-2,3-dihydro-1,4-phthalazinedione or its pharmaceutically acceptable N salts in the inhalatory treatment of inflammatory pulmonary diseases. The invention in particular relates to the use of 5-amino-2,3-dihydro-1,4-phthalazinedione sodium salt for said purposes. Advantageous features of an aerosol containing 5-amino-2,3-dihydro-1,4-phthalazinedione or its pharmaceutically acceptable salts and a method for producing said aerosol are disclosed. The present invention further relates to a kit for inhalatory treatment of inflammatory pulmonary diseases.
    Type: Application
    Filed: January 29, 2021
    Publication date: March 2, 2023
    Applicant: MetrioPharm AG
    Inventors: Wolfgang Brysch, Astrid Kaiser, Petra Schulz, Sara Schumann, Jörg von Wegerer
  • Publication number: 20230053455
    Abstract: The present invention relates to the use of 5-amino-2,3-dihydro-1,4-phthalazinedione or one of its pharmaceutically acceptable salts in the treatment of rare chronic inflammatory pulmonary diseases. The invention in particular relates to the use of 5-amino-2,3-dihydro-1,4-phthalazinedione sodium salt for said purposes.
    Type: Application
    Filed: January 29, 2021
    Publication date: February 23, 2023
    Inventors: Wolfgang Brysch, Astrid Kaiser, Petra Schulz, Sara Schumann, Jörg von Wegerer
  • Patent number: 11401300
    Abstract: A process for purifying fibrinogen from a fibrinogen containing source by precipitation of fibrinogen by a precipitating agent from a fibrinogen containing solution in the presence of one or more chelating agent(s) and removal of the supernatant from the fibrinogen paste, characterised in that fibrinogen is extracted from the paste forming a liquid fraction containing fibrinogen, and an undissolved residue, which is separated from the liquid.
    Type: Grant
    Filed: September 19, 2018
    Date of Patent: August 2, 2022
    Assignee: OCTAPHARMA AG
    Inventors: Petra Schulz, Werner Gehringer, Friedrich Schön, Caroline Leitinger, Jürgen Römisch, Rainer Pape
  • Publication number: 20210290738
    Abstract: The invention relates to a high purity Coagulation Factor Xa (FXa or activated Coagulation Factor X) preparation and an activation and purification process to obtain said FXa of high purity and high degree of activation without addition of proteinaceous activators during manufacturing.
    Type: Application
    Filed: July 8, 2019
    Publication date: September 23, 2021
    Applicant: OCTAPHARMA AG
    Inventors: Juergen Roland ROEMISCH, Katharina POCK, Petra SCHULZ, Silvio WUSCHKO, Michael ANDESNER, Andrej MURANYI
  • Publication number: 20190016755
    Abstract: A process for purifying fibrinogen from a fibrinogen containing source by precipitation of fibrinogen by a precipitating agent from a fibrinogen containing solution in the presence of one or more chelating agent(s) and removal of the supernatant from the fibrinogen paste, characterised in that fibrinogen is extracted from the paste forming a liquid fraction containing fibrinogen, and an undissolved residue, which is separated from the liquid.
    Type: Application
    Filed: September 19, 2018
    Publication date: January 17, 2019
    Applicant: OCTAPHARMA AG
    Inventors: Petra Schulz, Werner Gehringer, Friedrich Schön, Caroline Leitinger, Jürgen Römisch, Rainer Pape
  • Patent number: 10112972
    Abstract: A process for purifying fibrinogen from a fibrinogen containing source by precipitation of fibrinogen by a precipitating agent from a fibrinogen containing solution in the presence of one or more chelating agent(s) and removal of the supernatant from the fibrinogen paste, characterized in that fibrinogen is extracted from the paste forming a liquid fraction containing fibrinogen, and an undissolved residue, which is separated from the liquid.
    Type: Grant
    Filed: March 12, 2013
    Date of Patent: October 30, 2018
    Assignee: OCTAPHARMA AG
    Inventors: Petra Schulz, Werner Gehringer, Friedrich Schön, Caroline Leitinger, Jürgen Römisch, Rainer Pape
  • Patent number: 9938318
    Abstract: The present invention relates to a method or process for the manufacture of a virus and prion save native fibrinogen concentrate of high purity and low amounts of fibrinopeptide A and fibronectin.
    Type: Grant
    Filed: May 25, 2016
    Date of Patent: April 10, 2018
    Assignee: OCTAPHARMA AG
    Inventors: Petra Schulz, Rainer Pape, Werner Gehringer
  • Publication number: 20160264619
    Abstract: The present invention relates to a method or process for the manufacture of a virus and prion save native fibrinogen concentrate of high purity and low amounts of fibrinopeptide A and fibronectin.
    Type: Application
    Filed: May 25, 2016
    Publication date: September 15, 2016
    Applicant: OCTAPHARMA AG
    Inventors: Petra Schulz, Rainer Pape, Werner Gehringer
  • Patent number: 9371355
    Abstract: The present invention relates to a method or process for the manufacture of a virus and prion save native fibrinogen concentrate of high purity and low amounts of fibrinopeptide A and fibronectin.
    Type: Grant
    Filed: September 20, 2011
    Date of Patent: June 21, 2016
    Assignee: OCTAPHARMA AG
    Inventors: Petra Schulz, Rainer Pape, Werner Gehringer
  • Patent number: 9290072
    Abstract: In an arrangement for holding a first fastening element and a second fastening element on an axle element for an axle of a motor vehicle, in particular of a utility vehicle, the first fastening element arranged on a first side of the axle element and intended to support a spring mechanism of the axle is held on the axle element. The second fastening element is arranged on a second side of the axle element facing away from the first side and is used to support a bracket engaging, at least partially, around the axle element and intended for fastening the spring mechanism on the axle element is held on the axle element. At least one of the fastening elements is joined to the axle element by a welding rivet.
    Type: Grant
    Filed: July 31, 2012
    Date of Patent: March 22, 2016
    Assignee: Daimler AG
    Inventors: Matthias Berner, Tycho Eulenstein, Andreas Ottmueller, Rudolf Reinhardt, Petra Schulz, Alexander Theierl, Lena Thome
  • Publication number: 20150045539
    Abstract: A process for purifying fibrinogen from a fibrinogen containing source by precipitation of fibrinogen by a precipitating agent from a fibrinogen containing solution in the presence of one or more chelating agent(s) and removal of the supernatant from the fibrinogen paste, characterised in that fibrinogen is extracted from the paste forming a liquid fraction containing fibrinogen, and an undissolved residue, which is separated from the liquid.
    Type: Application
    Filed: March 12, 2013
    Publication date: February 12, 2015
    Inventors: Petra Schulz, Werner Ghringer, Friedrich Schön, Caroline Leitinger, Jürgen Römisch, Rainer Pape
  • Publication number: 20150031621
    Abstract: A method for purification of complement Factor H from a complement Factor H containing source such as blood or blood plasma, in particular a caprylate precipitate of a Factor H containing source, which is e.g. obtained by addition of caprylate ions to fractions of blood or plasma, comprising the steps of: a) providing a Factor H containing source, in particular reconstitution of caprylate precipitate to provide a complement Factor H containing solution; b) performing a cation exchange chromatography in particular as first chromatographic step; c) performing an anion exchange chromatography; d) performing a hydroxyl apatite chromatography; e) followed by ultra/diafiltration to obtain a complement Factor H concentrate.
    Type: Application
    Filed: July 9, 2014
    Publication date: January 29, 2015
    Inventors: Hubert Brandstaetter, Petra Schulz, Juergen Roemisch
  • Patent number: 8809510
    Abstract: A method for purification of complement Factor H from a complement Factor H containing source such as blood or blood plasma, in particular a caprylate precipitate of a Factor H containing source, which is e.g. obtained by addition of caprylate ions to fractions of blood or plasma, comprising the steps of: a) providing a Factor H containing source, in particular reconstitution of caprylate precipitate to provide a complement Factor H containing solution; b) performing a cation exchange chromatography in particular as first chromatographic step; c) performing an anion exchange chromatography; d) performing a hydroxyl apatite chromatography; e) followed by ultra/diafiltration to obtain a complement Factor H concentrate.
    Type: Grant
    Filed: October 13, 2011
    Date of Patent: August 19, 2014
    Assignee: Octapharma AG
    Inventors: Hubert Brandstaetter, Petra Schulz, Juergen Roemisch
  • Publication number: 20140151945
    Abstract: In an arrangement for holding a first fastening element and a second fastening element on an axle element for an axle of a motor vehicle, in particular of a utility vehicle, the first fastening element arranged on a first side of the axle element and intended to support a spring mechanism of the axle is held on the axle element. The second fastening element is arranged on a second side of the axle element facing away from the first side and is used to support a bracket engaging, at least partially, around the axle element and intended for fastening the spring mechanism on the axle element is held on the axle element. At least one of the fastening elements is joined to the axle element by a welding rivet.
    Type: Application
    Filed: July 31, 2012
    Publication date: June 5, 2014
    Applicant: Daimler AG
    Inventors: Matthias Berner, Tycho Eulenstein, Andreas Ottmueller, Rudolf Reinhardt, Petra Schulz, Alexander Theierl, Lena Thome
  • Publication number: 20130274444
    Abstract: The present invention relates to a method or process for the manufacture of a virus and prion save native fibrinogen concentrate of high purity and low amounts of fibrinopeptide A and fibronectin.
    Type: Application
    Filed: September 20, 2011
    Publication date: October 17, 2013
    Applicant: OCTAPHARMA AG
    Inventors: Petra Schulz, Rainer Pape, Werner Gehringer
  • Publication number: 20130203971
    Abstract: A method for purification of complement Factor H from a complement Factor H containing source such as blood or blood plasma, in particular a caprylate precipitate of a Factor H containing source, which is e.g. obtained by addition of caprylate ions to fractions of blood or plasma, comprising the steps of: a) providing a Factor H containing source, in particular reconstitution of caprylate precipitate to provide a complement Factor H containing solution; b) performing a cation exchange chromatography in particular as first chromatographic step; c) performing an anion exchange chromatography; d) performing a hydroxyl apatite chromatography; e) followed by ultra/diafiltration to obtain a complement Factor H concentrate.
    Type: Application
    Filed: October 13, 2011
    Publication date: August 8, 2013
    Applicant: OCTAPHARMA AG
    Inventors: Hubert Brandstaetter, Petra Schulz, Juergen Roemisch