Patents by Inventor Sabine Werner

Sabine Werner 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: 20210322404
    Abstract: The present invention is directed to a compound for inhibiting (i) FGF-R kinase activity or (ii) a component of the FGFR kinase signaling pathway for use in the therapeutic or prophylactic treatment of viral infections as well as corresponding pharmaceutical compositions for use in the same treatment and related methods of treatment.
    Type: Application
    Filed: October 12, 2017
    Publication date: October 21, 2021
    Inventors: SABINE WERNER, Michael MEYER, Luigi MADDALUNO
  • Patent number: 10088469
    Abstract: A method for obtaining blood plasma from a whole blood sample comprising the following steps a) contacting the whole blood sample with a composition (A) comprising at least one carboxylic acid, wherein the addition of the acidic composition (A) and optionally further additives to the whole blood sample provides a sample mixture having a pH that lies in a range from 2.5 to 5; b) binding red and white blood cells to a magnetic solid phase; wherein step a) and step b) can be performed sequentially or simultaneously, c) separating the solid phase with the bound cells from the remaining sample thereby providing blood plasma.
    Type: Grant
    Filed: August 29, 2013
    Date of Patent: October 2, 2018
    Assignee: QIAGEN GmbH
    Inventors: Andy Wende, Sabine Werner, Ralf Himmelreich
  • Publication number: 20150329900
    Abstract: The invention relates to a method of performing a helicase dependent amplification (HDA) or thermophilic helicase dependent amplification of a template nucleic acid comprising: (i) combining in a reaction mixture the template nucleic acid; a forward and a reverse HDA primer; a helicase; at least one DNA polymerase and deoxynucleotide triphosphates (dNTPs), (ii) wherein the reaction comprises a linear polyethylene glycol with the formula wherein n is between 2 to 50, preferably n is selected from the group comprising 2, 3, 4, 5, 6, 7, 8, 9, 10, 11 and 12. The invention also relates to a kit comprising one or more reagents for performing an HDA reaction, wherein a polyethylene glycol is present in the kit.
    Type: Application
    Filed: December 17, 2013
    Publication date: November 19, 2015
    Inventors: Andy Wende, Sabine Werner
  • Publication number: 20150204843
    Abstract: A method for obtaining blood plasma from a whole blood sample comprising the following steps a) contacting the whole blood sample with a composition (A) comprising at least one carboxylic acid, wherein the addition of the acidic composition (A) and optionally further additives to the whole blood sample provides a sample mixture having a pH that lies in a range from 2.5 to 5; b) binding red and white blood cells to a magnetic solid phase; wherein step a) and step b) can be performed sequentially or simultaneously, c) separating the solid phase with the bound cells from the remaining sample thereby providing blood plasma.
    Type: Application
    Filed: August 29, 2013
    Publication date: July 23, 2015
    Applicant: QIAGEN GmbH
    Inventors: Andy Wende, Sabine Werner, Ralf Himmelreich
  • Patent number: 9040243
    Abstract: The present invention relates to a method, kit and use of various nucleic acid sequences for deleting and/or quantifying one or more nucleic acids of a genome in a sample. Wherein the nucleic acid is amplified and the locus that is amplified is a multi copy locus within the genome, the multicopy locus has copies on at least two different chromosomes and the amplification product is detected and/or quantified.
    Type: Grant
    Filed: September 22, 2011
    Date of Patent: May 26, 2015
    Assignee: QIAGEN GMBH
    Inventors: Andy Wende, Francesca Dipasquale, Sabine Werner, Sascha Strauss
  • Patent number: 8778842
    Abstract: The present invention provides copolymers that facilitate nucleic acid analysis, compositions that comprise such copolymers, and methods for making or using such copolymers.
    Type: Grant
    Filed: February 6, 2006
    Date of Patent: July 15, 2014
    Assignee: QIAGEN GmbH
    Inventors: Ralf Himmelreich, Roland Fabis, Christoph Erbacher, Sabine Werner, Bernd Springer
  • Patent number: 8729252
    Abstract: A method for isolating polynucleotides, such as DNA, RNA and hybrids thereof from an aqueous solution containing polynucleotides by reversibly binding the polynucleotides to silica-coated magnetic particles in the presence of a salt and non-ionic hydratable additive is disclosed. The salt and non-ionic hydratable additive concentrations are adjusted to levels that result in adhesion of the nucleic acid to the particles without degradation or precipitation of the nucleic acid.
    Type: Grant
    Filed: August 16, 2004
    Date of Patent: May 20, 2014
    Assignee: Qiagen GmbH
    Inventors: Ralf Himmelreich, Sabine Werner
  • Patent number: 8624020
    Abstract: The present invention relates to a method for the isolation and purification of nucleic acids by elution of nucleic acids from nucleic acid-containing samples, and biological materials, using a wash buffer comprising an alcohol having 1 to 3 carbon atoms and at least one further solvent selected from the group consisting of alkane diols and alkane triols having 2 to 6 carbon atoms, monocarboxylic acid esters and dicarboxylic acid diesters having 2 to 6 carbon atoms in the acidic component and 1 to 4 carbon atoms in the alcoholic component; (poly)ethylene glycols and ether derivatives and ester derivatives thereof, and poly(4-styrene sulfonic acid-co-maleic acid) sodium salt solution. The present invention further relates to a kit for carrying out the method of the invention.
    Type: Grant
    Filed: September 2, 2009
    Date of Patent: January 7, 2014
    Assignee: Qiagen GmbH
    Inventors: Ralf Himmelreich, Sabine Werner
  • Publication number: 20130224742
    Abstract: The present invention relates to a method, kit and use of various nucleic acid sequences for deleting and/or quantifying one or more nucleic acids of a genome in a sample. Wherein the nucleic acid is amplified and the locus that is amplified is a multi copy locus within the genome, the multicopy locus has copies on at least two different chromosomes and the amplification product is detected and/or quantified.
    Type: Application
    Filed: September 22, 2011
    Publication date: August 29, 2013
    Applicant: QIAGEN GMBH
    Inventors: Andy Wende, Francesca Dipasquale, Sabine Werner, Sascha Strauss
  • Publication number: 20120130061
    Abstract: The present invention relates to a method for the isolation and purification of nucleic acids by elution of nucleic acids from nucleic acid-containing samples and biological materials. The present invention further relates to a kit for carrying out the method of the invention.
    Type: Application
    Filed: September 2, 2009
    Publication date: May 24, 2012
    Applicant: QIAGEN GMBH
    Inventors: Ralf Himmelreich, Sabine Werner
  • Publication number: 20110224419
    Abstract: The present invention relates to a method for the isolation and purification of nucleic acids by elution of nucleic acids from nucleic acid-containing samples, and biological materials. The present invention further relates to a kit for carrying out the method of the invention.
    Type: Application
    Filed: September 2, 2009
    Publication date: September 15, 2011
    Applicant: QIAGEN GMBH
    Inventors: Ralf Himmelreich, Sabine Werner
  • Publication number: 20080299557
    Abstract: The present invention provides copolymers that facilitate nucleic acid analysis, compositions that comprise such copolymers, and methods for making or using such copolymers.
    Type: Application
    Filed: February 6, 2006
    Publication date: December 4, 2008
    Applicant: QIAGEN GmbH
    Inventors: Ralf Himmelreich, Roland Fabis, Christoph Erbacher, Sabine Werner, Bernd Springer
  • Publication number: 20080166703
    Abstract: The invention relates to a rapid method for isolating nucleic acid from a nucleic acid source, wherein the nucleic acid source is lysed in the absence of a chaotropic salt and in the absence of an alcohol. The lysate is subsequently filtered through a porous matrix consisting of a material based on silica or of a silica coated material, which binds the nucleic acid in the absence of a chaotropic salt and in the absence of an alcohol. Finally, the nucleic acid is eluted from the porous matrix by an aqueous buffer solution. Furthermore, this invention relates to a test kit in order to isolate the nucleic acid.
    Type: Application
    Filed: October 20, 2004
    Publication date: July 10, 2008
    Applicant: QIAGEN GmbH
    Inventors: Ralf Himmelreich, Sabine Werner, Claudia Fritz
  • Publication number: 20080132694
    Abstract: The present invention provides a method for isolating biopolymers, particularly nucleic acids, such as DNA or RNA or hybrid molecules of DNA and RNA, from an aqueous solution utilizing magnetic particles, particularly silica magnetic particles. The method of the present invention involves forming a complex of the magnetic particles and the biopolymer in a mixture of said particles and said aqueous solution, comprising a salt and an additive; separating the complex from the mixture by a magnetic force, and eluting the biopolymer from the complex, wherein advantageously no substantial clustering of said magnetic particles occurs during the performance of the method. In a preferred embodiment the method of the invention is performed as an automated process.
    Type: Application
    Filed: August 16, 2004
    Publication date: June 5, 2008
    Inventors: Ralf Himmelreich, Sabine Werner
  • Publication number: 20070295244
    Abstract: The invention provides titanium dioxide pigments for plastics resin compositions which are excellent in dispersibility, light resistance, and weather resistance and little cause surface imperfection. In particular, the invention provides a titanium dioxide pigment suitable for general-purpose plastics resin compositions which can attain excellent dispersion and lacing resistance even when blended in a high concentration; a titanium dioxide pigment suitable for engineering plastics resin compositions which can attain dispersion properties, silver streaking resistance, inhibition of reduction in molecular weight, and thermal discoloration resistance at high levels; a process for the production of the pigments; and resin compositions containing the pigments. A titanium dioxide pigment for plastics resin compositions, characterized in that each titanium dioxide particle has a dense hydrous silica coat covering its surface and an organic compound coat formed on the silica coat not through an interlayer.
    Type: Application
    Filed: June 23, 2005
    Publication date: December 27, 2007
    Inventors: Ralf Himmelreich, Sabine Werner, Claudia Fritz, Hideo Takahashi, Masaki Shimojoh, Toshihiko Akamatsu, Keisuke Iriyama
  • Publication number: 20030180302
    Abstract: Methods of promoting wound healing or treating a wound healing disorder in a patient and methods of preventing or treating a skin disorder in a patient are disclosed. As an active ingredient Eps 8 is disclosed.
    Type: Application
    Filed: February 28, 2003
    Publication date: September 25, 2003
    Inventors: Eckhard Wolf, Sabine Werner, Jorn-Peter Halle, Johannes Regenbogen, Andreas Goppelt
  • Patent number: 6586185
    Abstract: Method of using of polypeptides or nucleic acids encoding these for the diagnosis and/or prevention and/or treatment of diseases of skin cells and/or of wound healing and/or its pathological disorders, and their use for the identification of pharmacologically active substance.
    Type: Grant
    Filed: June 20, 2001
    Date of Patent: July 1, 2003
    Assignee: Switch Biotech AG
    Inventors: Eckard Wolf, Sabine Werner, Jörn-Peter Halle, Johannes Regenbogen, Andreas Goppelt
  • Publication number: 20020116724
    Abstract: Polypeptides or nucleic acids encoding the polypeptides of a family of G-protein coupled receptors and their for use for prevention, diagnosis and/or treatment of disorders, for example skin disorders, and/or diagnosis and/or treatment in wound healing, and/or its pathological disorders and/or for identification of pharmacologically active substances.
    Type: Application
    Filed: August 1, 2001
    Publication date: August 22, 2002
    Inventors: Eckhard Wolf, Sabine Werner, Jorn-Peter Halle, Johannes Regenbogen, Andreas Goppelt
  • Publication number: 20020086019
    Abstract: Method of using of polypeptides or nucleic acids encoding these for the diagnosis and/or prevention and/or treatment of diseases of skin cells and/or of wound healing and/or its pathological disorders, and their use for the identification of pharmacologically active substance.
    Type: Application
    Filed: June 20, 2001
    Publication date: July 4, 2002
    Inventors: Eckard Wolf, Sabine Werner, Jorn-Peter Halle, Johannes Regenbogen, Andreas Goppelt
  • Publication number: 20020034741
    Abstract: Method of using of polypeptides or nucleic acids encoding these, of the gene family NM23, for the analysis and/or diagnosis and/or prevention and/or treatment of disorders of skin and/or intestinal disorders and/or wound healing and/or disorders of wound healing and/or for the identification of pharmacologically active substances.
    Type: Application
    Filed: February 22, 2001
    Publication date: March 21, 2002
    Inventors: Sabine Werner, Susanne Braun, Jorn-Peter Halle, Andreas Goppelt, Johannes Regenbogen