Patents by Inventor Rainer Sigl

Rainer Sigl 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: 20240139296
    Abstract: The present invention relates to pharmaceutical compositions of ACE2 Fc fusion proteins and therapeutic uses thereof, in particular in the treatment of infections with SARS-CoV-2.
    Type: Application
    Filed: March 3, 2022
    Publication date: May 2, 2024
    Applicant: Formycon AG
    Inventors: Alwin REITER, Rainer SIGL
  • Publication number: 20230355757
    Abstract: The present invention relates to pharmaceutical compositions of an anti-PD1 antibody comprising a buffer, a sugar or sugar alcohol and a surfactant.
    Type: Application
    Filed: December 18, 2020
    Publication date: November 9, 2023
    Inventors: Rainer SIGL, Katharina SCHOTT
  • Publication number: 20230248806
    Abstract: The present invention relates to liquid pharmaceutical compositions of a VEGF antagonist for intravitreal administration comprising a histidine buffer, an inorganic salt, a carbohydrate and a polysorbate.
    Type: Application
    Filed: February 23, 2023
    Publication date: August 10, 2023
    Inventor: Rainer SIGL
  • Publication number: 20200237862
    Abstract: The present invention relates to liquid pharmaceutical compositions of a VEGF antagonist for intravitreal administration comprising a histidine buffer, an inorganic salt, a carbohydrate and a polysorbate.
    Type: Application
    Filed: January 14, 2020
    Publication date: July 30, 2020
    Inventor: Rainer SIGL
  • Patent number: 10576128
    Abstract: The present invention relates to liquid pharmaceutical compositions of a VEGF antagonist for intravitreal administration comprising a histidine buffer, an inorganic salt, a carbohydrate and a polysorbate.
    Type: Grant
    Filed: January 26, 2017
    Date of Patent: March 3, 2020
    Assignee: FORMYCON AG
    Inventor: Rainer Sigl
  • Patent number: 10568951
    Abstract: The present invention relates to liquid pharmaceutical formulations for intravitreal injection of an anti-VEGF antibody which does not contain saccharides for use in the treatment of age-related macular degeneration.
    Type: Grant
    Filed: November 13, 2014
    Date of Patent: February 25, 2020
    Assignee: FORMYCON AG
    Inventor: Rainer Sigl
  • Publication number: 20190030123
    Abstract: The present invention relates to liquid pharmaceutical compositions of a VEGF antagonist for intravitreal administration comprising a histidine buffer, an inorganic salt, a carbohydrate and a polysorbate.
    Type: Application
    Filed: January 26, 2017
    Publication date: January 31, 2019
    Applicant: FORMYCON AG
    Inventor: Rainer SIGL
  • Patent number: 9907829
    Abstract: The present invention relates to stable aqueous formulations comprising at least 5 mg/mL CD-RAP and a charged amino acid, said amino acid preferably having a net charge at a pH between about 6 and 8. The ingredients of the formulation preferably provide stability over repeated freeze-thaw cycles. In a preferred aspect, the formulation is for use in therapy, preferably for use in the treatment of inflammatory disorders, preferably osteoarthritis. Furthermore, a kit comprising the formulation of the invention is provided.
    Type: Grant
    Filed: October 27, 2016
    Date of Patent: March 6, 2018
    Assignee: SCIL TECHNOLOGY GMBH
    Inventors: Klaus Hellerbrand, Rainer Sigl
  • Publication number: 20170042971
    Abstract: The present invention relates to stable aqueous formulations comprising at least 5 mg/mL CD-RAP and a charged amino acid, said amino acid preferably having a net charge at a pH between about 6 and 8. The ingredients of the formulation preferably provide stability over repeated freeze-thaw cycles. In a preferred aspect, the formulation is for use in therapy, preferably for use in the treatment of inflammatory disorders, preferably osteoarthritis.
    Type: Application
    Filed: October 27, 2016
    Publication date: February 16, 2017
    Inventors: Klaus Hellerbrand, Rainer Sigl
  • Patent number: 9526761
    Abstract: The present invention relates to dried reconstituted vesicle (DRV) compositions and water based formulations thereof, which contain one or more therapeutic agents (e.g. hydrophilic protein). More particularly, it relates to DRVs comprising at least one lipid and a fusion promoting agent which after reconstitution form large multilamellar liposomes encapsulating an active agent in an aqueous phase.
    Type: Grant
    Filed: April 6, 2009
    Date of Patent: December 27, 2016
    Assignee: SCIL Technology GmbH
    Inventors: Klaus Hellerbrand, Andreas Schuetz, Rainer Sigl
  • Patent number: 9511116
    Abstract: The present invention relates to stable aqueous formulations comprising at least 5 mg/mL CD-RAP and a charged amino acid, said amino acid preferably having a net charge at a pH between about 6 and 8. The ingredients of the formulation preferably provide stability over repeated freeze-thaw cycles. In a preferred aspect, the formulation is for use in therapy, preferably for use in the treatment of inflammatory disorders, preferably osteoarthritis. Furthermore, a kit comprising the formulation of the invention is provided.
    Type: Grant
    Filed: October 26, 2012
    Date of Patent: December 6, 2016
    Assignee: SCIL Technology GMBH
    Inventors: Klaus Hellerbrand, Rainer Sigl
  • Publication number: 20160297877
    Abstract: The present invention relates to liquid pharmaceutical formulations for intravitreal injection of an anti-VEGF antibody which does not contain saccharides for use in the treatment of age-related macular degeneration.
    Type: Application
    Filed: November 13, 2014
    Publication date: October 13, 2016
    Inventor: Rainer SIGL
  • Publication number: 20160220638
    Abstract: The present invention relates to a spinal nucleus pulposus implant for use in the treatment of the intervertebral disc and in particular, to the use of a CD-RAP protein therefore.
    Type: Application
    Filed: March 8, 2016
    Publication date: August 4, 2016
    Inventors: Carola DONY, Klaus Hellerbrand, Elisabeth Hustert, Susanne Pippig, Rainer Sigl
  • Patent number: 8715245
    Abstract: Embodiments of a medical hand-grip element for injection of a substance from an ampoule, comprise a drive device for driving the ampoule and the injection needle, a delivery device for delivering the medicinal substance out of the ampoule and a coupling device for rotationally fixed coupling of the ampoule with the injection needle and for preventing a relative movement between the ampoule and the injection needle is disclosed. Embodiments of injection systems, injection units, injection needles and handling methods for them are also disclosed in which the risk of injury and contamination for the user is reduced by providing approaches for covering the ends of the cannulas of the injection needles during a number of handling steps.
    Type: Grant
    Filed: July 24, 2008
    Date of Patent: May 6, 2014
    Assignee: W&H Dentalwerk Bürmoos GmbH
    Inventors: Gunter Teufelberger, Hannes Wagner, Christine Oberascher, Stefan Kapeller, Rainer Sigl, Udo Hoermann
  • Publication number: 20090297580
    Abstract: The present invention relates to a spinal nucleus pulposus implant for use in the treatment of the intervertebral disc and in particular, to the use of a CD-RAP protein therefore.
    Type: Application
    Filed: April 6, 2009
    Publication date: December 3, 2009
    Applicant: SCIL TECHNOLOGY GMBH
    Inventors: CAROLA DONY, KLAUS HELLERBRAND, ELISABETH HUSTERT, SUSANNE PIPPIG, RAINER SIGL
  • Publication number: 20090285880
    Abstract: The present invention relates to dried reconstituted vesicle (DRV) compositions and water based formulations thereof, which contain one or more therapeutic agents (e.g. hydrophilic protein). More particularly, it relates to DRVs comprising at least one lipid and a fusion promoting agent which after reconstitution form large multilamellar liposomes encapsulating an active agent in an aqueous phase.
    Type: Application
    Filed: April 6, 2009
    Publication date: November 19, 2009
    Applicant: SCIL Technology GmbH
    Inventors: Klaus Hellerbrand, Andreas Schuetz, Rainer Sigl
  • Publication number: 20090030376
    Abstract: Embodiments of a medical hand-grip element for injection of a substance from an ampoule, comprise a drive device for driving the ampoule and the injection needle, a delivery device for delivering the medicinal substance out of the ampoule and a coupling device for rotationally fixed coupling of the ampoule with the injection needle and for preventing a relative movement between the ampoule and the injection needle is disclosed. Embodiments of injection systems, injection units, injection needles and handling methods for them are also disclosed in which the risk of injury and contamination for the user is reduced by providing approaches for covering the ends of the cannulas of the injection needles during a number of handling steps.
    Type: Application
    Filed: July 24, 2008
    Publication date: January 29, 2009
    Inventors: Gunter Teufelberger, Hannes Wagner, Christine Oberascher, Stefan Kapeller, Rainer Sigl, Udo Hoermann