Patents by Inventor Andreas Grassauer

Andreas Grassauer 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: 20100040658
    Abstract: A method for manufacturing an antiviral pharmaceutical composition for the prophylaxis or treatment of a rhinovirus infection that includes the utilization of iota-, kappa- or lambda-carrageenan or mixtures thereof.
    Type: Application
    Filed: December 4, 2007
    Publication date: February 18, 2010
    Applicant: MARINOMED BIOTECHNOLOGIE GMBH
    Inventors: Andreas Grassauer, Eva Prieschl-Grassauer, Christiane Meier, Alexander Pretsch
  • Publication number: 20090298792
    Abstract: The present invention provides the use of cellulose sulfate or chitosan for the manufacture of an anti-inflammatory pharmaceutical or cosmetic composition for the treatment of inflammation.
    Type: Application
    Filed: March 30, 2007
    Publication date: December 3, 2009
    Applicant: MARINOMED BIOTECHNOLOGIE GMBH
    Inventors: Andreas Grassauer, Christiane Meier
  • Publication number: 20090180975
    Abstract: Nucleotide sequences and fragments which code for a human endogenous retrovirus which is infectious. “Fragments” according to the present invention relate also to specific fragments of the sequences inserted into the vector pCR4-Topo and deposited as MERV-env, MERV-gag, MERV-prt and MERV-pol as mentioned above. Additionally, methods of using such sequences, polypeptides encoded by such sequences, antibodies directs against such sequences, and methods and compositions relating to the same are all contemplated.
    Type: Application
    Filed: October 30, 2008
    Publication date: July 16, 2009
    Inventors: Klaus Wolff, Hubert Pehamberger, Andreas Grassauer, Thomas Muster
  • Patent number: 7510862
    Abstract: Described is a polynucleotide molecule being a fragment of a polynucleotide sequence of an infectious human endogenous retrovirus, said polynucleotide molecule comprising a sequence selected from the group consisting of (a) a sequence with at least 98%, preferably 99%, still preferred 99.5%, identity to a sequence according to SEQ ID No 1, (b) a sequence which hybridises under stringent conditions with a nucleotide sequence according to said SEQ ID No 1, (c) a sequence which differs from said sequences (a) or (b) due to degeneration of the genetic code and (d) a sequence comprising sequences inserted into vectors pCR4-Topo and deposited as “MERV-env”, “MERV-gag”, “MERV-prt” and “MERV-pol” at the DSMZ on 26 Sep. 2001 or fragments thereof.
    Type: Grant
    Filed: September 27, 2002
    Date of Patent: March 31, 2009
    Assignee: Avir Green Hills Biotechnology Research Development Trade AG
    Inventors: Klaus Wolff, Hubert Pehamberger, Andreas Grassauer, Thomas Muster
  • Patent number: 7482597
    Abstract: The invention relates to a method and a device for generating Alfvén waves, in which ionizable material is provided that penetrates a magnetic field. In order to create such a method or a device in which material can be conveyed based on the Alfvén waves, the magnetic field consists of a primary magnetic field that is periodically deformed by at least one oscillating secondary magnetic field that is polarized in the opposite direction from the primary field such that Alfvén waves are created in the ionizable material located in said magnetic field. The Alfvén waves propagate at a speed that depends on the density of the material penetrating the magnetic field and the field intensity of the magnetic field. The field intensity of the magnetic field is greater than the kinetic energy of the material located in the magnetic field such that material is conveyed by means of the Alfvén waves.
    Type: Grant
    Filed: September 15, 2004
    Date of Patent: January 27, 2009
    Assignee: Qasar Technologieentwicklung
    Inventors: Andreas Grassauer, Manfred Hettmer, Norbert Frischauf, Tobias Bartusch
  • Publication number: 20080131454
    Abstract: The present invention provides the use of carrageenan or mixtures thereof for the manufacture of an antiviral pharmaceutical composition for the treatment of rhinovirus infections.
    Type: Application
    Filed: December 5, 2006
    Publication date: June 5, 2008
    Applicant: MARINOMED BIOTECHNOLOGIE GMBH
    Inventors: Andreas Grassauer, Eva Prieschl-Grassauer, Christiane Meier, Alexander Pretsch
  • Publication number: 20080008717
    Abstract: Nucleotide sequences and fragments which code for a human endogenous retrovirus which is infectious. “Fragments” according to the present invention relate also to specific fragments of the sequences inserted into the vector pCR4-Topo and deposited as MERV-env, MERV-gag, MERV-prt and MERV-pol as mentioned above. Additionally, methods of using such sequences, polypeptides encoded by such sequences, antibodies directs against such sequences, and methods and compositions relating to the same are all contemplated.
    Type: Application
    Filed: July 25, 2007
    Publication date: January 10, 2008
    Applicant: AVIR GREEN HILLS BIOTECHNOLOGY RESEARCH AG
    Inventors: Klaus Wolff, Hubert Pehamberger, Andreas Grassauer, Thomas Muster
  • Patent number: 7282599
    Abstract: The invention discloses a use of dithiocarbamate compounds having the structural formula R1R2NCS2H, in which R1 and R2, independently of each other, represent a straight or branched C1-C4 alkyl, or, with the nitrogen atom, form an aliphatic ring with 4 to 6 C atoms, in which R1, R2, or the aliphatic ring is optionally substituted with one or more substituents selected from OH, NO2, NH2, COOH, SH, F, Cl, Br, I, methyl or ethyl, and oxidized forms of these compounds, in particular dimers thereof, as well as pharmaceutically acceptable salts thereof, to prepare an agent for treating or preventing an infection by RNA viruses which attack the respiratory tract and cause disease there.
    Type: Grant
    Filed: July 15, 2002
    Date of Patent: October 16, 2007
    Assignee: Avir Green Hills Biotechnology Research Devlopment Trade AG
    Inventors: Elisabeth Gaudernak, Andreas Grassauer, Ernst Küchler, Thomas Muster, Joachim Seipelt
  • Publication number: 20060289117
    Abstract: The invention relates to a method and a device for generating Alfvén waves, in which ionizable material is provided that penetrates a magnetic field. In order to create such a method or a device in which material can be conveyed based on the Alfvén waves, the magnetic field consists of a primary magnetic field that is periodically deformed by at least one oscillating secondary magnetic field that is polarized in the opposite direction from the primary field such that Alfvén waves are created in the ionizable material located in said magnetic field. The Alfvén waves propagate at a speed that depends on the density of the material penetrating the magnetic field and the field intensity of the magnetic field. The field intensity of the magnetic field is greater than the kinetic energy of the material located in the magnetic field such that material is conveyed by means of the Alfvén waves.
    Type: Application
    Filed: September 15, 2004
    Publication date: December 28, 2006
    Inventors: Andreas Grassauer, Manfred Hettmer, Nobert Frischauf, Tobias Bartusch
  • Publication number: 20060069153
    Abstract: The invention discloses a use of dithiocarbamate compounds having the structural formula R1R2NCS2H, in which R1 and R2, independently of each other, represent a straight or branched C1-C4 alkyl, or, with the nitrogen atom, form an aliphatic ring with 4 to 6 C atoms, in which R1, R2, or the aliphatic ring is optionally substituted with one or more substituents selected from OH, NO2, NH2, COOH, SH, F, Cl, Br, I, methyl or ethyl, and oxidized forms of these compounds, in particular dimers thereof, as well as pharmaceutically acceptable salts thereof, to prepare an agent for treating or preventing an infection by RNA viruses which attack the respiratory tract and cause disease there.
    Type: Application
    Filed: July 15, 2002
    Publication date: March 30, 2006
    Applicant: RATIER FIGEAC
    Inventors: Elisabeth Gaudernak, Andreas Grassauer, Ernst Kuchler, Thomas Muster, Joachim Seipelt
  • Publication number: 20040241642
    Abstract: Described is a polynucleotide molecule being a fragment of a polynucleotide sequence of an infectious human endogenous retrovirus, said polynucleotide molecule comprising a sequence selected from the group consisting of (a) a sequence with at least 98%, preferably 99%, still preferred 99.5%, identity to a sequence according to SEQ ID No 1, (b) a sequence which hybridises under stringent conditions with a nucleotide sequence according to said SEQ ID No 1, (c) a sequence which differs from said sequences (a) or (b) due to degeneration of the genetic code and (d) a sequence comprising sequences inserted into vectors pCR4-Topo and deposited as “MERV-env”, “MERV-gag”, “MERV-prt” and “MERV-pol” at the DSMZ on 26 Sep. 2001 or fragments thereof.
    Type: Application
    Filed: March 26, 2004
    Publication date: December 2, 2004
    Applicant: Greenhills Biotechnology Research Development Trade GmbH
    Inventors: Klaus Wolff, Hubert Pehamberger, Andreas Grassauer, Thomas Muster