Patents by Inventor Hans Loibner

Hans Loibner 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: 9839668
    Abstract: The present invention relates to a pharmaceutical composition comprising a. at least one aspartyl aminopeptidase inhibitor and at least one angiotensin-converting-enzyme (ACE) inhibitor, or b. at least one aspartyl aminopeptidase inhibitor and at least one chymase inhibitor. In an embodiment, the pharmaceutical composition comprises at least one aspartyl aminopeptidase inhibitor and at least one angiotensin-converting-enzyme (ACE) inhibitor and at least one chymase inhibitor. Furthermore, the invention relates to a pharmaceutical composition possessing inhibitory activity against a. aspartyl aminopeptidase and angiotensin-converting-enzyme (ACE), or b. against aspartyl aminopeptidase and chymase. In a third aspect, the invention relates to a kit of parts comprising a. a pharmaceutical composition comprising an aspartyl aminopeptidase inhibitor and a pharmaceutical composition comprising an angiotensin-converting-enzyme (ACE) inhibitor, or b.
    Type: Grant
    Filed: December 11, 2014
    Date of Patent: December 12, 2017
    Assignee: ATTOQUANT DIAGNOSTICS GMBH
    Inventors: Marko Poglitsch, Cornelia Schwager, Hans Loibner
  • Publication number: 20170285048
    Abstract: The invention discloses a method for measurement of peptidic degradation products of a proteolytic cascade in biological samples, especially blood samples, wherein the sample is incubated until a steady state equilibrium is reached for at least one peptidic degradation product involved in said proteolytic cascade and wherein said at least one peptidic degradation product in steady state equilibrium of the proteolytic cascade is quantified in the sample.
    Type: Application
    Filed: May 5, 2017
    Publication date: October 5, 2017
    Applicant: ATTOQUANT DIAGNOSTICS GMBH
    Inventors: Marko Poglitsch, Cornelia Schwager, Hans Loibner, Manfred Schuster
  • Patent number: 9777068
    Abstract: The present invention relates to a method for treating a GD2 positive cancer by administering a preparation comprising an anti-GD2 antibody to a patient as a continuous intravenous infusion over 24 hours per day.
    Type: Grant
    Filed: July 31, 2012
    Date of Patent: October 3, 2017
    Assignee: APEIRON BIOLOGICS AG
    Inventors: Hans Loibner, Manfred Schuster, Evelyne Janzek-Hawlat, Susanne Wiederkum, Bernhard Peball, Stefan Stranner, Oliver Mutschlechner, Franz Groiss, Ruth Ladenstein, Holger Lode
  • Patent number: 9757433
    Abstract: The present invention relates to modified angiotensin converting enzyme 2 (ACE2) polypeptides and pharmaceutical and analytical uses thereof. In particular, the present invention relates to Zn2+ depleted-, Zn2+ free-, mixed metal- and metal ion substituted-ACE2 as well as methods for the manufacture of these variants and uses thereof, such as therapeutic and analytic uses of these ACE2 variants.
    Type: Grant
    Filed: January 13, 2014
    Date of Patent: September 12, 2017
    Assignee: Apeiron Biologicals AG
    Inventors: Hans Loibner, Bernhard Peball, Manfred Schuster, Stefan Stranner
  • Patent number: 9684004
    Abstract: The invention discloses a method for measurement of peptidic degradation products of a proteolytic cascade (for example, the renin-angiotensin system (RAS) and the bradykinin system) in biological samples, especially blood samples, wherein the sample is incubated until a steady state equilibrium is reached for at least one peptidic degradation product involved in said proteolytic cascade and wherein said at least one peptidic degradation product in steady state equilibrium of the proteolytic cascade is quantified in the sample.
    Type: Grant
    Filed: June 6, 2012
    Date of Patent: June 20, 2017
    Assignee: ATTOQUANT DIAGNOSTICS GMBH
    Inventors: Marko Poglitsch, Cornelia Schwager, Hans Loibner, Manfred Schuster
  • Patent number: 9561263
    Abstract: The present invention relates to ACE2 for the therapeutic treatment or prevention of inflammation.
    Type: Grant
    Filed: December 18, 2008
    Date of Patent: February 7, 2017
    Assignee: Apeiron Biologics AG
    Inventors: Hans Loibner, Manfred Schuster
  • Publication number: 20160310562
    Abstract: The present invention relates to a pharmaceutical composition comprising a. at least one aspartyl aminopeptidase inhibitor and at least one angiotensin-converting-enzyme (ACE) inhibitor, or b. at least one aspartyl aminopeptidase inhibitor and at least one chymase inhibitor. In an embodiment, the pharmaceutical composition comprises at least one aspartyl aminopeptidase inhibitor and at least one angiotensin-converting-enzyme (ACE) inhibitor and at least one chymase inhibitor. Furthermore, the invention relates to a pharmaceutical composition possessing inhibitory activity against a. aspartyl aminopeptidase and angiotensin-converting-enzyme (ACE), or b. against aspartyl aminopeptidase and chymase. In a third aspect, the invention relates to a kit of parts comprising a. a pharmaceutical composition comprising an aspartyl aminopeptidase inhibitor and a pharmaceutical composition comprising an angiotensin-converting-enzyme (ACE) inhibitor, or b.
    Type: Application
    Filed: December 11, 2014
    Publication date: October 27, 2016
    Applicant: ATTOQUANT DIAGNOSTICS GMBH
    Inventors: Marko POGLITSCH, Cornelia SCHWAGER, Hans LOIBNER
  • Publication number: 20160304620
    Abstract: The present invention relates to preparations and methods for treating a GD2 positive cancer by administering a preparation comprising a chimeric or humanized anti-GD2 antibody to a patient, wherein the patient is not concomitantly treated with interleukin-2 (IL-2 wherein a GD2 positive cancer is treated in the patient. Furthermore, the invention relates to preparations and methods for the treatment of a GD2 positive cancer in a patient, wherein a preparation comprising an anti-GD2 antibody is administered to the patient as a continuous infusion, without concomitantly administering IL-2. The present invention further relates to preparations and methods for the treatment of a GD2 positive cancer in a patient, wherein the one or more anti-GD2 antibody treatment periods is/are preceded, accompanied, and/or followed by one or more treatment periods with a retinoid.
    Type: Application
    Filed: November 21, 2014
    Publication date: October 20, 2016
    Applicant: APEIRON BIOLOGICS AG
    Inventors: Hans LOIBNER, Oliver MUTSCHLECHNER, Ruth LADENSTEIN, Isabel KLIER
  • Publication number: 20160000914
    Abstract: The invention relates to a kit for the combined use for the treatment of cancer patients, which set comprises an antigen of a cellular surface protein, or an antibody directed against the cellular surface protein, and an antigen of an aberrant glycosylation, or an antibody directed against the aberrant glycosylation. This kit is destined both for the immunotherapeutic and the diagnostic application. The invention further relates to a selection method for selecting suitable tumor-specific antigens with the assistance of this kit and corresponding specific antibody preparations.
    Type: Application
    Filed: September 15, 2015
    Publication date: January 7, 2016
    Applicants: GREENOVATION BIOTECH GMBH, MERIDIAN BIOPHARMACEUTICALS GMBH
    Inventors: Hans LOIBNER, Gottfried HIMMLER
  • Publication number: 20150353910
    Abstract: The present invention relates to modified angiotensin converting enzyme 2 (ACE2) polypeptides and pharmaceutical and analytical uses thereof. In particular, the present invention relates to Zn2+ depleted-, Zn2+ free-, mixed metal- and metal ion substituted-ACE2 as well as methods for the manufacture of these variants and uses thereof, such as therapeutic and analytic uses of these ACE2 variants.
    Type: Application
    Filed: January 13, 2014
    Publication date: December 10, 2015
    Inventors: Hans LOIBNER, Bernhard PEBALL, Manfred SHUSTER, Stefan STRANNER
  • Patent number: 9186373
    Abstract: The invention relates to a method for the immune activation of NK cells by the reduction or inhibition of the Cbl-b function in said cells. This stimulates the congenital immune system and thus permits the therapy of appropriate diseases.
    Type: Grant
    Filed: December 27, 2011
    Date of Patent: November 17, 2015
    Assignee: Apeiron Biologics AG
    Inventors: Günther Lametschwandtner, Hans Loibner, Manfred Schuster, Isabella Haslinger, Sandra Seidl
  • Publication number: 20150313931
    Abstract: The invention relates to a method for the immune activation of NK cells by the reduction or inhibition of the Cbl-b function in said cells. This stimulates the congenital immune system and thus permits the therapy of appropriate diseases.
    Type: Application
    Filed: July 16, 2015
    Publication date: November 5, 2015
    Applicant: APEIRON BIOLOGICS AG
    Inventors: Gunther Lametschwandtner, Hans Loibner, Manfred Schuster, Isabella Haslinger, Sandra Seidl
  • Publication number: 20150139942
    Abstract: The present invention relates to a method for treating a GD2 positive cancer by administering a preparation comprising an anti-GD2 antibody to a patient as a continuous intravenous infusion over 24 hours per day.
    Type: Application
    Filed: July 31, 2012
    Publication date: May 21, 2015
    Applicant: APEIRON BIOLOGICS AG
    Inventors: Hans Loibner, Manfred Schuster, Evelyne Janzek-Hawlat, Susanne Wiederkum, Bernhard Peball, Stefan Stranner, Oliver Mutschlechner, Franz Groiss, Ruth Ladenstein, Holger Lode
  • Publication number: 20150050676
    Abstract: The invention discloses a method for measurement of peptidic degradation products of a proteolytic cascade (for example, the renin-angiotensin system (RAS) and the bradykinin system) in biological samples, especially blood samples, wherein the sample is incubated until a steady state equilibrium is reached for at least one peptidic degradation product involved in said proteolytic cascade and wherein said at least one peptidic degradation product in steady state equilibrium of the proteolytic cascade is quantified in the sample.
    Type: Application
    Filed: June 6, 2012
    Publication date: February 19, 2015
    Applicant: ATTOQUANT DIAGNOSTICS GMBH
    Inventors: Marko Poglitsch, Cornelia Schwager, Hans Loibner, Manfred Schuster
  • Patent number: 8946162
    Abstract: The invention provides for innovative improvements in tumor therapy, particularly therapies which are conducted using endogenous substances and which have no or only mild side-effects. Accordingly the present invention relates to methods of treating or preventing tumor diseases other than lung cancer comprising administering a polypeptide with an angiotensin-converting-enzyme-2 (ACE2) activity.
    Type: Grant
    Filed: April 7, 2009
    Date of Patent: February 3, 2015
    Inventors: Evelyne Janzek-Hawlat, Hans Loibner, Manfred Schuster, Bernhard Peball
  • Publication number: 20140322308
    Abstract: The invention discloses a pharmaceutical composition comprising recombinant human superoxide dismutase (rhS-OD) for preventing or treating one or more adverse reactions caused by treatment with an EGFR inhibitor in a subject.
    Type: Application
    Filed: December 6, 2012
    Publication date: October 30, 2014
    Inventors: Hans Loibner, Harald Schnidar
  • Patent number: 8809288
    Abstract: The invention relates to an in vitro or ex vivo method for increasing the immunoreactivity of cells of the immune system, which were contacted with an antigen, said method comprising the reduction or inhibition of the Cbl-b function of said cells, thereby increasing the immunoreactivity of the cells towards the antigen.
    Type: Grant
    Filed: December 10, 2008
    Date of Patent: August 19, 2014
    Assignees: Medizinische Universitat Innsbruck, Apeiron Biologics AG
    Inventors: Gottfried Baier, Hans Loibner, Manfred Schuster, Gunther Lametschwandtner, Dominik Wolf
  • Publication number: 20140170155
    Abstract: Preparations and methods for treating a GD2 positive cancer by administering a preparation comprising an anti-GD2 antibody to a patient, wherein the patient is not concomitantly treated with Interleukin-2 (IL-2), and wherein one or more treatment periods with the antibody may be preceded, accompanied, and/or followed by one or more treatment periods with a retinoid.
    Type: Application
    Filed: February 18, 2014
    Publication date: June 19, 2014
    Applicant: APEIRON BIOLOGICS AG
    Inventors: Hans Loibner, Oliver Mutschlechner, Ruth Ladenstein, Isabel Klier
  • Publication number: 20140099297
    Abstract: The present invention relates to recombinant ACE2 polypeptide, where the ACE2 polypeptide is present as a dimer.
    Type: Application
    Filed: September 13, 2013
    Publication date: April 10, 2014
    Applicant: Apeiron Biologics AG
    Inventors: Manfred Schuster, Hans Loibner, Evelyne Janzek-Hawlat, Bernhard Peball, Stefan Stranner, Bettina Wagner, Robert Weik
  • Publication number: 20140010781
    Abstract: The invention relates to a method for the immune activation of NK cells by the reduction or inhibition of the Cbl-b function in said cells. This stimulates the congenital immune system and thus permits the therapy of appropriate diseases.
    Type: Application
    Filed: December 27, 2011
    Publication date: January 9, 2014
    Applicant: APEIRON BIOLOGICS AG
    Inventors: Günther Lametschwandtner, Hans Loibner, Manfred Schuster, Isabella Haslinger, Sandra Seidl