Patents by Inventor Andreas Burkhard

Andreas Burkhard 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: 9402527
    Abstract: A dishwasher includes a wash container for items to be washed and configured to conduct at least water during operation, and a fluid line system having an inlet valve defined by a center line and configured for direct or indirect connection of a water inlet line from a water supply network. Disposed below the wash container is a base support having an outer wall provided with a cutout. The inlet valve is secured by a support part which is lockable in the cutout and has at least one externally open locking holder, into which the inlet valve is lockable and secured therein non-movably in an axial direction. The externally open locking holder is aligned in such a manner that the center line of an inlet of the inlet valve runs at an angle between >0° and <90° in relation to a lower face of the base support.
    Type: Grant
    Filed: December 19, 2013
    Date of Patent: August 2, 2016
    Assignee: BSH Hausgeräte GmbH
    Inventors: Andreas Burkhard, Daniel Delle, Markus Gram, Werner Haltmayer, David Hite, David Schwanitz
  • Patent number: 9308284
    Abstract: The invention is directed to formulations of lipophilic Amyloid beta ligand stilbene and more particularly to formulations which are capable to be administered parenterally e.g. intravenously, wherein the lipophilic Amyloid beta ligand stilbene is a fluorinated stilbene. Further, the invention is directed to a method for sterile filtration of formulations suitable for PET imaging of mammals pursuant to the invention.
    Type: Grant
    Filed: June 21, 2012
    Date of Patent: April 12, 2016
    Assignee: PIRAMAL IMAGING SA
    Inventors: Carsten Olbrich, Michael Krause, Andreas Burkhard, Annett Richter, Rainer Braun
  • Publication number: 20140241986
    Abstract: The invention is directed to formulations of lipophilic Amyloid beta ligand stilbene and more particularly to formulations which are capable to be administered parenterally e.g. intravenously, wherein the lipophilic Amyloid beta ligand stilbene is a fluorinated stilbene. Further, the invention is directed to a method for sterile filtration of formulations suitable for PET imaging of mammals pursuant to the invention.
    Type: Application
    Filed: June 21, 2012
    Publication date: August 28, 2014
    Applicant: PIRAMAL IMAGING SA
    Inventors: Carsten Olbrich, Michael Krause, Andreas Burkhard, Annett Richter, Rainer Braun
  • Publication number: 20140174569
    Abstract: A dishwasher includes a wash container for items to be washed and configured to conduct at least water during operation, and a fluid line system having an inlet valve defined by a center line and configured for direct or indirect connection of a water inlet line from a water supply network. Disposed below the wash container is a base support having an outer wall provided with a cutout. The inlet valve is secured by a support part which is lockable in the cutout and has at least one externally open locking holder, into which the inlet valve is lockable and secured therein non-movably in an axial direction. The externally open locking holder is aligned in such a manner that the center line of an inlet of the inlet valve runs at an angle between >0° and <90° in relation to a lower face of the base support.
    Type: Application
    Filed: December 19, 2013
    Publication date: June 26, 2014
    Applicant: BSH Bosch und Siemens Hausgeräte GmbH
    Inventors: Andreas Burkhard, Daniel Delle, Markus Gram, Werner Haltmayer, David Hite, David Schwanitz
  • Publication number: 20120328521
    Abstract: The invention is directed to formulations of lipophilic Amyloid ?eta ligand stilbene based derivatives and more particularly to formulations which are administrable parentally e.g. intravenously wherein the lipophilic Amyloid ?eta ligand stilbene based derivative is a 19F or 18F-labeled radiopharmaceutical thereof. Further, the invention is directed to a method for sterile filtration of said suitable formulation.
    Type: Application
    Filed: December 22, 2010
    Publication date: December 27, 2012
    Applicant: PIRAMAL IMAGING SA
    Inventors: Carsten Olbrich, Michael Krause, Andreas Burkhard
  • Patent number: 8076362
    Abstract: The invention relates to dosage forms and formulations comprising the novel crystal modification A of the compound I-(2,6-difluorobenzyl)-I H-I,2,3-triazole-4-carboxamide, wherein crystal modification A is characterized by characteristic lines with interplanar spacings (d values) of 10.5 ?, 5.14 ?, 4.84 ?, 4.55 ?, 4.34 ?, 4.07 ?, 3.51 ?, 3.48 ?, 3.25 ?, 3.19 ?, 3.15 ?, 3.07 ?, and 2.81 ?, determined by means of an X-ray powder pattern. Dosage forms of crystal modification A of the compound I-(2,6-difluorobenzyl)-I H-I,2,3-triazole-4-carboxamide may be for oral or parenteral administration, in the form of a solid or liquid, and in a dosage range of 20 mg to less than 500 mg. Solid dosage forms comprise a tablet or capsule, and further comprise a pharmaceutically-acceptable carrier and film-coat.
    Type: Grant
    Filed: April 26, 2010
    Date of Patent: December 13, 2011
    Assignee: Novartis AG
    Inventors: Robert Portmann, Urs Christoph Hofmeier, Andreas Burkhard, Walter Scherrer, Martin Szelagiewicz
  • Publication number: 20110192803
    Abstract: An apparatus (2) for treating a cooling and rinsing fluid stemming from a soiled drilling fluid (15), including a first container (20) that collects the soiled drilling fluid (15), a second container (21) that is connected to a discharge line (38) for the treated cooling and rinsing fluid (36), a pressure switch (41) that is arranged in the discharge line (38) for purposes of measuring the pressure, and a control unit (40) for switching the treatment apparatus (2) over between a first mode of operation and at least one other mode of operation, whereby the treatment apparatus (2) can be switched over between the first and the at least one other mode of operation as a function of the pressure measured in the discharge line (38).
    Type: Application
    Filed: December 17, 2010
    Publication date: August 11, 2011
    Applicant: Hilti Aktiengesellschaft
    Inventors: Georg Holzmeier, Marc Schuster, Andreas Burkhard
  • Publication number: 20110186503
    Abstract: A device for processing a cooling and flushing liquid from a dirty liquid is disclosed. The device includes a first container, which cooperates with a suction device for the dirty liquid and collects the suctioned dirty liquid, a second container, which cooperates with an overpressure device, and a filter element, which is arranged in the second container. The filter element is arranged in a direction of flow before the second container.
    Type: Application
    Filed: December 17, 2010
    Publication date: August 4, 2011
    Applicant: Hilti Aktiengesellschaft
    Inventors: Georg HOLZMEIER, Marc Schuster, Andreas Burkhard
  • Publication number: 20110180493
    Abstract: A device and method for processing a cooling and rinsing liquid from a dirty liquid is disclosed. The device includes a first container, which is connected to a feed line for the dirty liquid, a second container, which is connected to a discharge line for the process cooling and rinsing liquid, and a filter element which is arranged in the second container. A connecting line connects the first and second containers and a bypass line connects the discharge line to the connecting line.
    Type: Application
    Filed: December 17, 2010
    Publication date: July 28, 2011
    Applicant: Hilti Aktiengesellschaft
    Inventors: Georg Holzmeier, Pfeiffer Ralf, Marc Schuster, Andreas Burkhard
  • Publication number: 20100310655
    Abstract: The invention relates to dosage forms and formulations comprising the novel crystal modification A of the compound I-(2, 6-difluorobenzyl)-I H-I,2,3-triazole-4-carboxamide, wherein crystal modification A is characterized by characteristic lines with interplanar spacings (d values) of 10.5 ?, 5.14 ?, 4.84 ?, 4.55 ?, 4.34 ?, 4.07 ?, 3.51 ?, 3.48 ?, 3.25 ?, 3.19 ?, 3.15 ?, 3.07 ?, and 2.81 ?, determined by means of an X-ray powder pattern. Dosage forms of crystal modification A of the compound I-(2, 6-difluorobenzyl)-I H-I,2,3-triazole-4-carboxamide may be for oral or parenteral administration, in the form of a solid or liquid, and in a dosage range of 20 mg to less than 500 mg. Solid dosage forms comprise a tablet or capsule, and further comprise a pharmaceutically-acceptable carrier and film-coat.
    Type: Application
    Filed: April 26, 2010
    Publication date: December 9, 2010
    Inventors: Robert Portmann, Urs Christoph Hofmeier, Andreas Burkhard, Walter Scherrer, Martin Szelagiewicz
  • Patent number: 7750028
    Abstract: The invention relates to the novel modifications B and C of the compound 1-(2,6-difluorobenzyl)-1H-1,2,3-triazole-4-carboxamide of the formula its use and pharmaceutical preparations comprising this crystal modifications.
    Type: Grant
    Filed: January 11, 2006
    Date of Patent: July 6, 2010
    Assignee: Novartis AG
    Inventors: Robert Portmann, Urs C Hofmeier, Andreas Burkhard, Walter Scherrer, Martin Szelagiewicz
  • Patent number: 7442838
    Abstract: Sertraline hydrochloride polymorphic form II is conveniently prepared by adding hydrogen chloride to solution of sertraline free amine in a ketone. In preferred processes, the solution of sertraline free amine seeded with some crystals of polymorphic form II and/or the solution is heated before addition of the hydrogen chloride.
    Type: Grant
    Filed: April 8, 2005
    Date of Patent: October 28, 2008
    Assignee: Ciba Specialty Chemicals Corp.
    Inventors: Paul Adriaan Van Der Schaaf, Franz Schwarzenbach, Hans Jürg Kirner, Martin Szelagiewicz, Claudia Marcolli, Andreas Burkhard
  • Publication number: 20060116520
    Abstract: The invention relates to the novel modifications B and C of the compound 1-(2,6-difluorobenzyl)-1H-1,2,3-triazole-4-carboxamide of the formula its use and pharmaceutical preparations comprising this crystal modifications.
    Type: Application
    Filed: January 11, 2006
    Publication date: June 1, 2006
    Inventors: Robert Portmann, Urs Hofmeier, Andreas Burkhard, Walter Scherrer, Martin Szelagiewicz
  • Publication number: 20050197404
    Abstract: Sertraline hydrochloride polymorphic form II is conveniently prepared by adding hydrogen chloride to solution of sertraline free amine in a ketone. In preferred processes, the solution of sertraline free amine seeded with some crystals of polymorphic form II and/or the solution is heated before addition of the hydrogen chloride.
    Type: Application
    Filed: April 8, 2005
    Publication date: September 8, 2005
    Inventors: Paul Van Der Schaaf, Franz Schwarzenbach, Hans Kirner, Martin Szelagiewicz, Claudia Marcolli, Andreas Burkhard
  • Patent number: 6939992
    Abstract: A crystalline form of sertraline hydrochloride was found, referred to hereinafter as polymorphic form CSC2 having a dissolution rate which surprisingly will increase rate of absorption of a drug. Furthermore, different crystalline forms of sertraline hydrochloride alcohol solvates, crystalline forms of sertraline hydrochloride hydrates, referred to hereinafter as polymorphic form CSC1, a process for the preparation of the amorphous form of sertraline hydrochloride, and different processes for the preparation of polymorphic forms I, II, V, and T1 are disclosed.
    Type: Grant
    Filed: December 15, 2003
    Date of Patent: September 6, 2005
    Assignee: Ciba Specialty Chemicals Corporation
    Inventors: Paul Adriaan Van Der Schaaf, Franz Schwarzenbach, Hans-Jörg Kirner, Martin Szelagiewicz, Claudia Marcolli, Andreas Burkhard
  • Publication number: 20050119351
    Abstract: An improved process for the preparation of sertraline hydrochloride polymorphic form II is described, which process comprises seeding a solution of sertraline free amine in a ketone with some crystals of polymorphic form II and addition of hydrogen chloride, and wherein the solution is heated before addition of the hydrogen chloride. According to the present process, the metastable form II may be obtained in a reliable way with good yield and high purity with respect to other polymorphic forms as well as preparative residues such as educts or solvents.
    Type: Application
    Filed: September 21, 2004
    Publication date: June 2, 2005
    Inventors: Paul Van Der Schaaf, Franz Schwarzenbach, Hans-Jorg Kirner, Martin Szelagiewicz, Claudia Marcolli, Andreas Burkhard
  • Patent number: 6872853
    Abstract: A cystalline form of sertraline hydrochloride was found, referred to hereinafter as polymorphic form CSC2 having a dissolution rate which surprisingly will increase rate of absorption of a drug. Furthermore, different crystalline forms of sertraline hydrochloride alcohol solvates, crystalline forms of sertraline hydrochloride hydrates, referred to hereinafter as polymorphic form CSC1, a process for the preparation of the amorphous form of sertraline hydrochloride, and different processes for the preparation of polymorphic forms I, II, V, and T1 are disclosed.
    Type: Grant
    Filed: October 23, 2000
    Date of Patent: March 29, 2005
    Assignee: Ciba Specialty Chemicals Corporation
    Inventors: Paul Adriaan Van Der Schaaf, Franz Schwarzenbach, Hans-Jörg Kirner, Martin Szelagiewicz, Claudia Marcolli, Andreas Burkhard, Regine Peter
  • Patent number: 6858643
    Abstract: Crystalline forms of the (3R,5S)- and the (3S,5R)-enantiomers of fluvastatin, referred to as polymorphic Forms A, B1, B2, C, D and E, processes for the preparation of these crystalline forms and pharmaceutical compositions comprising them are disclosed.
    Type: Grant
    Filed: October 23, 2001
    Date of Patent: February 22, 2005
    Assignee: Ciba Specialty Chemicals Corporation
    Inventors: Paul Adriaan Van Der Schaaf, Heinz Wolleb, Annemarie Wolleb, Claudia Marcolli, Martin Szelagiewicz, Andreas Burkhard, Beat Freiermuth
  • Publication number: 20040167186
    Abstract: The invention relates to the novel modification A or A′ of the compound 1-(2,6-difluorobenzyl)-1H-1,2,3-triazole-4-carboxamide of the formula 1
    Type: Application
    Filed: February 26, 2004
    Publication date: August 26, 2004
    Inventors: Robert Portmann, Urs Christoph Hofmeier, Andreas Burkhard, Walter Scherrer, Martin Szelagiewicz
  • Publication number: 20040132828
    Abstract: A crystalline form of sertraline hydrochloride was found, referred to hereinafter as polymorphic form CSC2 having a dissolution rate which surprisingly will increase rate of absorption of a drug.
    Type: Application
    Filed: December 15, 2003
    Publication date: July 8, 2004
    Inventors: Paul Adriaan Van Der Schaaf, Franz Schwarzenbach, Hans-Jorg Kirner, Martin Szelagiewicz, Claudia Marcolli, Andreas Burkhard, Regine Peter