Patents by Inventor Sabine Zollner

Sabine Zollner 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: 11510968
    Abstract: The present disclosure relates to a method for increasing the stability of a Factor VIII molecule after purification, lyophilization and reconstitution, comprising preventing proteolytic cleavage of the Factor VIII molecule into a first fragment comprising essentially the A1 domain and the A2 domain and a second fragment comprising essentially the A3 domain, the C1 domain and the C2 domain throughout manufacturing the Factor VIII molecule. The disclosure further pertains to a method for improving the bioavailability of Factor VIII after intravenous and non-intravenous injection.
    Type: Grant
    Filed: December 2, 2020
    Date of Patent: November 29, 2022
    Assignee: CSL LIMITED
    Inventors: Carsten Horn, Sabine Zollner, Hubert Metzner, Stefan Schulte
  • Publication number: 20210308229
    Abstract: The present disclosure relates to a method for increasing the stability of a Factor VIII molecule after purification, lyophilization and reconstitution, comprising preventing proteolytic cleavage of the Factor VIII molecule into a first fragment comprising essentially the A1 domain and the A2 domain and a second fragment comprising essentially the A3 domain, the C1 domain and the C2 domain throughout manufacturing the Factor VIII molecule. The disclosure further pertains to a method for improving the bioavailability of Factor VIII after intravenous and non-intravenous injection.
    Type: Application
    Filed: December 2, 2020
    Publication date: October 7, 2021
    Inventors: Carsten HORN, Sabine ZOLLNER, Hubert METZNER, Stefan SCHULTE
  • Patent number: 10881717
    Abstract: The present disclosure relates to a method for increasing the stability of a Factor VIII molecule after purification, lyophilization and reconstitution, comprising preventing proteolytic cleavage of the Factor VIII molecule into a first fragment comprising essentially the A1 domain and the A2 domain and a second fragment comprising essentially the A3 domain, the C1 domain and the C2 domain throughout manufacturing the Factor VIII molecule. The disclosure further pertains to a method for improving the bioavailability of Factor VIII after intravenous and non-intravenous injection.
    Type: Grant
    Filed: December 3, 2019
    Date of Patent: January 5, 2021
    Assignee: CSL Limited
    Inventors: Carsten Horn, Sabine Zollner, Hubert Metzner, Stefan Schulte
  • Publication number: 20200268854
    Abstract: The present disclosure relates to a method for increasing the stability of a Factor VIII molecule after purification, lyophilization and reconstitution, comprising preventing proteolytic cleavage of the Factor VIII molecule into a first fragment comprising essentially the A1 domain and the A2 domain and a second fragment comprising essentially the A3 domain, the C1 domain and the C2 domain throughout manufacturing the Factor VIII molecule. The disclosure further pertains to a method for improving the bioavailability of Factor VIII after intravenous and non-intravenous injection.
    Type: Application
    Filed: December 3, 2019
    Publication date: August 27, 2020
    Inventors: Carsten HORN, Sabine ZOLLNER, Hubert METZNER, Stefan SCHULTE
  • Patent number: 10537616
    Abstract: The present disclosure relates to a method for increasing the stability of a Factor VIII molecule after purification, lyophilization and reconstitution, comprising preventing proteolytic cleavage of the Factor VIII molecule into a first fragment comprising essentially the A1 domain and the A2 domain and a second fragment comprising essentially the A3 domain, the C1 domain and the C2 domain throughout manufacturing the Factor VIII molecule. The disclosure further pertains to a method for improving the bioavailability of Factor VIII after intravenous and non-intravenous injection.
    Type: Grant
    Filed: February 20, 2018
    Date of Patent: January 21, 2020
    Assignee: CSL Limited
    Inventors: Carsten Horn, Sabine Zollner, Hubert Metzner, Stefan Schulte
  • Patent number: 10232015
    Abstract: The invention relates to compositions comprising an isolated sugar for use in the treatment of von Willebrand disease and/or hemophilia A, wherein the sugar is an accessible sugar residue derived from ABO(H) blood group antigen.
    Type: Grant
    Filed: June 14, 2017
    Date of Patent: March 19, 2019
    Assignee: CSL BEHRING GMBH
    Inventors: Stefan Schulte, Rolf Spirig, Sabine Zollner, Michael Moses, Wilfried Wormsbaecher, Hans-Arnold Stoehr
  • Publication number: 20190038722
    Abstract: The present disclosure relates to a method for increasing the stability of a Factor VIII molecule after purification, lyophilization and reconstitution, comprising preventing proteolytic cleavage of the Factor VIII molecule into a first fragment comprising essentially the A1 domain and the A2 domain and a second fragment comprising essentially the A3 domain, the C1 domain and the C2 domain throughout manufacturing the Factor VIII molecule. The disclosure further pertains to a method for improving the bioavailability of Factor VIII after intravenous and non-intravenous injection.
    Type: Application
    Filed: February 20, 2018
    Publication date: February 7, 2019
    Inventors: Carsten HORN, Sabine ZOLLNER, Hubert METZNER, Stefan SCHULTE
  • Patent number: 9956269
    Abstract: The present disclosure relates to a method for increasing the stability of a Factor VIII molecule after purification, lyophilization and reconstitution, comprising preventing proteolytic cleavage of the Factor VIII molecule into a first fragment comprising essentially the A1 domain and the A2 domain and a second fragment comprising essentially the A3 domain, the C1 domain and the C2 domain throughout manufacturing the Factor VIII molecule. The disclosure further pertains to a method for improving the bioavailability of Factor VIII after intravenous and non-intravenous injection.
    Type: Grant
    Filed: May 17, 2016
    Date of Patent: May 1, 2018
    Assignee: CSL Limited
    Inventors: Carsten Horn, Sabine Zollner, Hubert Metzner, Stefan Schulte
  • Publication number: 20170274045
    Abstract: The invention relates to compositions comprising an isolated sugar for use in the treatment of von Willebrand disease and/or hemophilia A, wherein the sugar is an accessible sugar residue derived from ABO(H) blood group antigen.
    Type: Application
    Filed: June 14, 2017
    Publication date: September 28, 2017
    Applicant: CSL Behring GmbH
    Inventors: Stefan SCHULTE, Rolf SPIRIG, Sabine ZOLLNER, Michael MOSES, Wilfried WORMSBAECHER, Hans-Arnold STOEHR
  • Patent number: 9707269
    Abstract: The invention relates to compositions comprising an isolated sugar for use in the treatment of von Willebrand disease and/or hemophilia A, wherein the sugar is an accessible sugar residue derived from ABO(H) blood group antigen.
    Type: Grant
    Filed: March 15, 2013
    Date of Patent: July 18, 2017
    Assignee: CSL BEHRING GMBH
    Inventors: Stefan Schulte, Rolf Spirig, Sabine Zollner, Michael Moses, Wilfried Wormsbaecher, Hans-Arnold Stoehr
  • Publication number: 20170042981
    Abstract: The present invention relates to dosing regimens with half-life extended Factor VIIa (FVIIa) for prophylactic and “on-demand” treatment of bleeding, as well as for preventing a bleeding episode during or after surgery in patients with congenital or acquired bleeding disorders. The present invention further relates to the use of half-life extended FVIIa for treating or preventing blood loss in patients without bleeding disorders in situations of hemorrhage, i.e., due to trauma or surgery. Another aspect of the invention is the treatment of acquired haemophilia.
    Type: Application
    Filed: March 30, 2015
    Publication date: February 16, 2017
    Applicant: CSL LIMITED
    Inventors: Debra BENSEN-KENNEDY, Alex VELDMAN, Sabine ZOLLNER, Eva HERZOG
  • Publication number: 20160367641
    Abstract: The present disclosure relates to a method for increasing the stability of a Factor VIII molecule after purification, lyophilization and reconstitution, comprising preventing proteolytic cleavage of the Factor VIII molecule into a first fragment comprising essentially the A1 domain and the A2 domain and a second fragment comprising essentially the A3 domain, the C1 domain and the C2 domain throughout manufacturing the Factor VIII molecule. The disclosure further pertains to a method for improving the bioavailability of Factor VIII after intravenous and non-intravenous injection.
    Type: Application
    Filed: May 17, 2016
    Publication date: December 22, 2016
    Inventors: Carsten HORN, Sabine ZOLLNER, Hubert METZNER, Stefan SCHULTE
  • Patent number: 9511123
    Abstract: The present invention relates to pharmaceutical preparations comprising Factor VIII, a sulfated glycosaminoglycan and a hyaluronidase for the non-intravenous administration in the therapy and prophylactic treatment of bleeding disorders. The invention further relates to the combined use of a Factor VIII, a sulfated glycosaminoglycan and a hyaluronidase for the treatment and prevention of bleeding disorders, and to a method for increasing the bioavailability after non-intravenous administration of Factor VIII by co-administration of a sulfated glycosaminoglycan and a hyaluronidase.
    Type: Grant
    Filed: October 18, 2012
    Date of Patent: December 6, 2016
    Assignee: CSL Behring GmbH
    Inventors: Sabine Zollner, Hubert Metzner
  • Patent number: 9394353
    Abstract: The present invention relates to a method for increasing the stability of a Factor VIII molecule after purification, lyophilization and reconstitution, comprising preventing proteolytic cleavage of the Factor VIII molecule into a first fragment comprising essentially the A1 domain and the A2 domain and a second fragment comprising essentially the A3 domain, the C1 domain and the C2 domain throughout manufacturing of the Factor VIII molecule. The invention further pertains to a method for improving the bioavailability of Factor VIII after intravenous and non-intravenous injection.
    Type: Grant
    Filed: October 18, 2012
    Date of Patent: July 19, 2016
    Assignee: CSL Limited
    Inventors: Carsten Horn, Sabine Zollner, Hubert Metzner, Stefan Schulte
  • Patent number: 9393289
    Abstract: The present invention relates to pharmaceutical preparations comprising one or more Factor VIII and a sulfated glycosaminoglycan for increasing the bioavailability of Factor VIII upon non-intravenous administration. The invention further relates to the combined use of Factor VIII and a sulfated glycosaminoglycan for the treatment and prevention of bleeding disorders, whereby the bioavailability of Factor VIII is increased, and to a method for increasing the bioavailability after non-intravenous administration of Factor VIII by coadminstration of a sulfated glycosaminoglycan.
    Type: Grant
    Filed: October 18, 2012
    Date of Patent: July 19, 2016
    Assignee: CSL Behring GmbH
    Inventors: Hubert Metzner, Sabine Zollner
  • Publication number: 20150087592
    Abstract: The invention relates to compositions comprising an isolated sugar for use in the treatment of von Willebrand disease and/or hemophilia A, wherein the sugar is an accessible sugar residue derived from ABO(H) blood group antigen.
    Type: Application
    Filed: March 15, 2013
    Publication date: March 26, 2015
    Applicant: CSL Behring GmbH
    Inventors: Stefan Schulte, Rolf Spirig, Sabine Zollner, Michael Moses, Wilfried Wormsbaecher, Hans-Arnold Stoehr
  • Publication number: 20150023946
    Abstract: The present invention relates to pharmaceutical preparations comprising Factor VIII, a sulfated glycosaminoglycan and a hyaluronidase for the non-intravenous administration in the therapy and prophylactic treatment of bleeding disorders. The invention further relates to the combined use of a Factor VIII, a sulfated glycosaminoglycan and a hyaluronidase for the treatment and prevention of bleeding disorders, and to a method for increasing the bioavailability after non-intravenous administration of Factor VIII by co-adminstration of a sulfated glycosaminoglycan and a hyaluronidase.
    Type: Application
    Filed: October 18, 2012
    Publication date: January 22, 2015
    Applicant: CSL BEHRING GMBH
    Inventors: Sabine Zollner, Hubert Metzner
  • Publication number: 20140315815
    Abstract: The present invention relates to pharmaceutical preparations comprising one or more Factor VIII and a sulfated glycosaminoglycan for increasing the bioavailability of Factor VIII upon non-intravenous administration. The invention further relates to the combined use of Factor VIII and a sulfated glycosaminoglycan for the treatment and prevention of bleeding disorders, whereby the bioavailability of Factor VIII is increased, and to a method for increasing the bioavailability after non-intravenous administration of Factor VIII by coadminstration of a sulfated glycosaminoglycan.
    Type: Application
    Filed: October 18, 2012
    Publication date: October 23, 2014
    Inventors: Hubert Metzner, Sabine Zollner
  • Publication number: 20140249086
    Abstract: The present invention relates to a method for increasing the stability of a Factor VIII molecule after purification, lyophilization and reconstitution, comprising preventing proteolytic cleavage of the Factor VIII molecule into a first fragment comprising essentially the A1 domain and the A2 domain and a second fragment comprising essentially the A3 domain, the C1 domain and the C2 domain throughout manufacturing of the Factor VIII molecule. The invention further pertains to a method for improving the bioavailability of Factor VIII after intravenous and non-intravenous injection.
    Type: Application
    Filed: October 18, 2012
    Publication date: September 4, 2014
    Applicant: CSL Limited
    Inventors: Carsten Horn, Sabine Zollner, Hubert Metzner, Stefan Schulte