Patents by Inventor Lars Pettersson

Lars Pettersson 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: 11926852
    Abstract: The present invention relates to compositions comprising polypeptides having xylanase activity and polypeptides having arabinofuranosidase activity for use in, e.g., animal feed. The present invention further relates to polypeptides having arabinofuranosidase activity, polypeptides having xylanase activity and polynucleotides encoding the polypeptides. The invention also relates to nucleic acid constructs, vectors, and host cells comprising the polynucleotides as well as methods of producing and using the polypeptides.
    Type: Grant
    Filed: May 28, 2021
    Date of Patent: March 12, 2024
    Assignee: Novozymes A/S
    Inventors: Wei Peng, Ninfa Rangel Pedersen, Dan Pettersson, Jens Magnus Eklof, Soren Nymand-Grarup, Lorena G. Palmen, Rune Nygaard Monrad, Nikolaj Spodsberg, Mary Ann Stringer, Charlotte Blom, Lars Kiemer, Kristian Bertel Romer M. Krogh, Jesper Salomon
  • Publication number: 20220267268
    Abstract: The present invention relates to tricyclic 1-amidino-4-methyl-[2,3 fused]-2-pyrroline derivatives of the general formula (I). The invention specifically relates to such derivatives which exhibit antagonizing activity towards serotonin 5-HT2B receptors. The present invention also relates to use of said compounds as a medicament and for the treatment of fibrosis, cardiovascular diseases, pain, IBD, inflammatory diseases, and cancer, as well as pharmaceutical compositions comprising one or more of said compounds and methods of treatment.
    Type: Application
    Filed: June 16, 2020
    Publication date: August 25, 2022
    Inventor: Lars Pettersson
  • Patent number: 10544103
    Abstract: Provided are 1-amidino-3-aryl-2-pyrazoline derivatives which exhibit antagonizing activity towards serotonin 5-HT 2B receptors and pharmaceutical compositions containing these derivatives. Also provided is the use of the compounds as a medicament and for the treatment of fibrosis, cardiovascular diseases, pain, IBD, and other inflammatory diseases.
    Type: Grant
    Filed: June 22, 2016
    Date of Patent: January 28, 2020
    Assignee: ANAMAR AB
    Inventor: Lars Pettersson
  • Publication number: 20180155292
    Abstract: The present invention relates to 1-amidino-3-aryl-2-pyrazoline derivatives of the general formula I The invention specifically relates to such derivatives which exhibit antagonizing activity towards serotonin 5-HT2B receptors. The present invention also relates to use of said compounds as a medicament and for the treatment of fibrosis, cardiovascular diseases, pain, IBD, and other inflammatory diseases, as well as pharmaceutical compositions comprising one or more of said compounds and methods of treatment.
    Type: Application
    Filed: June 22, 2016
    Publication date: June 7, 2018
    Inventor: Lars PETTERSSON
  • Patent number: 9957797
    Abstract: The present invention relates to a method, and an arrangement for mounting bolts in a material. The method comprises: storing actual data representing the actual positions of bore holes having been bored in the tunnel wall by a drill rig (300), a control unit (800) instructing a bolting device (200) to mount bolts in the bore holes based on the stored actual data.
    Type: Grant
    Filed: July 1, 2015
    Date of Patent: May 1, 2018
    Assignee: SKANSKA SVERIGE AB
    Inventors: Lars Pettersson, Pertti Johansson, Håkan Svensson
  • Patent number: 9909433
    Abstract: An aircraft gas turbine has a core engine and a bypass duct surrounding the latter, where the core engine includes in its inflow zone a booster, in the area of which at least one booster bleed duct is provided for supplying an airflow from the booster into the bypass duct, and a stator vane row arranged in the bypass duct downstream of a fan. A vane root of the stator vane is designed as a structural element mounting the core engine, and the booster bleed duct is provided inside the vane root and issues downstream of the stator vane into the bypass duct.
    Type: Grant
    Filed: April 9, 2013
    Date of Patent: March 6, 2018
    Assignee: ROLLS-ROYCE DEUTSCHLAND LTD & CO KG
    Inventors: Knut Rosenau, Lars Pettersson, Lutz Bilger, Andrew Cox
  • Patent number: 9738518
    Abstract: A reformer reactor is provided for converting hydrocarbon fuel into hydrogen rich gas by auto-thermal reaction process having a cylindrically shaped and double walled, housing with two side faces forming a reaction chamber of the reformer. Additionally, a fuel inlet is provided in one of the two side faces for providing hydrocarbon fuels into the reaction chamber, wherein further a fuel preheating means is provided which preheats the hydrocarbon fuel before the hydrocarbon fuel enters the reaction chamber.
    Type: Grant
    Filed: November 23, 2014
    Date of Patent: August 22, 2017
    Assignee: POWERCELL SWEDEN AB
    Inventors: Bård Lindstrõm, Anders Karlsson, Lars Pettersson
  • Publication number: 20170157664
    Abstract: The present invention relates to an arrangement and method for producing a reinforcement cage (100). The arrangement (1000) comprises: a control unit (700), and an assembler (500), the control unit (700) being arranged to provide reinforcement cage information relating to at least one from the group of position, order, and dimension of reinforcement bars in said reinforcement cage (100), and the assembler (500) being arranged to assemble reinforcement bars in accordance with said reinforcement cage information, thus producing said reinforcement cage (100).
    Type: Application
    Filed: July 1, 2015
    Publication date: June 8, 2017
    Inventors: Lars Pettersson, Pertti Johansson, Håkan Svensson
  • Publication number: 20170159434
    Abstract: The present invention relates to a method, and an arrangement for mounting bolts in a material. The method comprises: storing actual data representing the actual positions of bore holes having been bored in the tunnel wall by a drill rig (300), a control unit (800) instructing a bolting device (200) to mount bolts in the bore holes based on the stored actual data.
    Type: Application
    Filed: July 1, 2015
    Publication date: June 8, 2017
    Inventors: Lars Pettersson, Pertti Johansson, Håkan Svensson
  • Patent number: 9162887
    Abstract: A reformer reactor is provided for converting hydrocarbon fuel into hydrogen rich gas by auto-thermal reaction process having a cylindrically shaped and double walled, housing with two side faces forming a reaction chamber of the reformer. Additionally, a fuel inlet is provided in one of the two side faces for providing hydrocarbon fuels into the reaction chamber, wherein further a fuel preheating means is provided which preheats the hydrocarbon fuel before the hydrocarbon fuel enters the reaction chamber.
    Type: Grant
    Filed: July 2, 2008
    Date of Patent: October 20, 2015
    Assignee: POWERCELL SWEDEN AB
    Inventors: Anders Karlsson, Lars Pettersson, Bärd Lindström
  • Publication number: 20150078986
    Abstract: A reformer reactor is provided for converting hydrocarbon fuel into hydrogen rich gas by auto-thermal reaction process having a cylindrically shaped and double walled, housing with two side faces forming a. reaction chamber of the reformer. Additionally, a fuel inlet is provided in one of the to side faces for providing hydrocarbon fuels into the reaction chamber, wherein further a fuel preheating means is provided which preheats the hydrocarbon fuel before the hydrocarbon fuel enters the reaction chamber.
    Type: Application
    Filed: November 23, 2014
    Publication date: March 19, 2015
    Applicant: POWERCELL SWEDEN AB
    Inventors: Bård LINDSTRÕM, Anders KARLSSON, Lars PETTERSSON
  • Patent number: 8962598
    Abstract: The present invention relates to compounds which are 1,2-dihydro-4-hydroxy-2-oxo-quinoline-3-carboxanilides, their thieno-pyridone analogs, and prodrugs thereof. This invention specifically relates to such derivatives containing an N-hydrogen in the carboxanilide moiety and which exhibit modulating activity towards the aromatic hydrocarbon receptor (AhR), and, specifically, also to prodrugs thereof. The present invention also relates to use of said compounds as a medicament, and for the treatment of cancer, autoimmune disorders and other disorders with an immunological component, and a pharmaceutical composition comprising one or more of said compounds and a method of treatment.
    Type: Grant
    Filed: October 11, 2011
    Date of Patent: February 24, 2015
    Assignee: Immunahr AB
    Inventor: Lars Pettersson
  • Patent number: 8641789
    Abstract: A reformer reactor is provided for converting hydrocarbon fuel into hydrogen rich gas by auto-thermal reaction process. The reformer reactor has a preferably cylindrically shaped, double wall housing with an inner wall and an outer wall and two side faces, wherein the inner wall and the two side faces form a reaction chamber. Additionally, the inner wall is charged with a first electric charge which prevents the hydrocarbon fuel molecules injected into the reaction chamber by a fuel inlet from hitting the warm inside surfaces of the reaction chamber and burn to soot, subsequently.
    Type: Grant
    Filed: July 13, 2007
    Date of Patent: February 4, 2014
    Assignee: Powercell Sweden AB
    Inventors: Bård Lindström, Lars Pettersson, Staffan Lundgren
  • Publication number: 20130276453
    Abstract: The present invention relates to an aircraft gas turbine having a core engine and a bypass duct surrounding the latter, where the core engine includes in its inflow zone a booster, in the area of which at least on booster bleed duct is provided for supplying an airflow from the booster into the bypass duct, and a stator vane row arranged n the bypass duct downstream of a fan, characterized in that a vane root of the stator vane is designed as a structural element mounting the core engine, and that the booster bleed duct is provided inside the vane root and issues downstream of the stator vane into the bypass duct.
    Type: Application
    Filed: April 9, 2013
    Publication date: October 24, 2013
    Inventors: Knut ROSENAU, Lars PETTERSSON, Lutz BILGER, Andrew COX
  • Publication number: 20130203703
    Abstract: The present invention relates to compounds which are 1,2-dihydro-4-hydroxy-2-oxo-quinoline-3-carboxanilides, their thieno-pyridone analogs, and prodrugs thereof. This invention specifically relates to such derivatives containing an N-hydrogen in the carboxanilide moiety and which exhibit modulating activity towards the aromatic hydrocarbon receptor (AhR), and, specifically, also to prodrugs thereof. The present invention also relates to use of said compounds as a medicament, and for the treatment of cancer, autoimmune disorders and other disorders with an immunological component, and a pharmaceutical composition comprising one or more of said compounds and a method of treatment.
    Type: Application
    Filed: October 11, 2011
    Publication date: August 8, 2013
    Applicant: Immunahr AB
    Inventor: Lars Pettersson
  • Publication number: 20110308156
    Abstract: A reformer reactor is provided for converting hydrocarbon fuel into hydrogen rich gas by auto-thermal reaction process having a cylindrically shaped and double walled, housing with two side faces forming a reaction chamber of the reformer. Additionally, a fuel inlet is provided in one of the two side faces for providing hydrocarbon fuels into the reaction chamber, wherein further a fuel preheating means is provided which preheats the hydrocarbon fuel before the hydrocarbon fuel enters the reaction chamber.
    Type: Application
    Filed: July 2, 2008
    Publication date: December 22, 2011
    Applicant: POWERCELL SWEDEN AB
    Inventors: Anders Karlsson, Lars Pettersson, Bärd Lindström
  • Publication number: 20100314584
    Abstract: A reformer reactor is provided for converting hydrocarbon fuel into hydrogen rich gas by auto-thermal reaction process. The reformer reactor has a preferably cylindrically shaped, double wall housing with an inner wall and an outer wall and two side faces, wherein the inner wall and the two side faces form a reaction chamber. Additionally, the inner wall is charged with a first electric charge which prevents the hydrocarbon fuel molecules injected into the reaction chamber by a fuel inlet from hitting the warm inside surfaces of the reaction chamber and burn to soot, subsequently.
    Type: Application
    Filed: July 13, 2007
    Publication date: December 16, 2010
    Applicant: POWERCELL SVENSKA AB
    Inventors: Bård Lindström, Lars Pettersson, Staffan Lundgren
  • Patent number: 7239977
    Abstract: A method and system for the systematic evaluation and rating of technical equipment using a data processing device (20), which works together with at least one data memory (21) and has an input (22) and display device (23), in which, step-by-step for the particular technical equipment, at least one first data set having economically relevant input parameters and at least one second data set having technically relevant input parameters are detected and/or established. For each data set, through knowledge-based predetermined numerical and/or logical linkages and knowledge-based predetermined weighting factors specific to the equipment, the established input parameters are brought together into an economic evaluation parameter FIx and a technical evaluation parameter RIx, respectively, and from the established evaluation parameters, through knowledge-based predetermined numerical linkages and weighting factors, a single overall resulting evaluation parameter EIx is determined.
    Type: Grant
    Filed: April 6, 2004
    Date of Patent: July 3, 2007
    Assignee: ABB Patent GmbH
    Inventors: Nicolaie Laurentiu Fantana, Lars Pettersson, Mark D. Perkins, Ramsis S. Girgis, Asim Fazlagic
  • Publication number: 20070142345
    Abstract: The present invention relates to novel compounds which are 7?-substituted 17-alkylene-16?-hydroxy steroidal estrogens. This invention specifically relates to estrogen derivatives which contain 7?-substituents and which exhibit anti-estrogenic properties. The present invention also relates to use of said compounds as a medicament, and for the treatment of estrogen dependent disorders, a pharmaceutical composition comprising one or more of said compounds and a method of treatment.
    Type: Application
    Filed: February 11, 2005
    Publication date: June 21, 2007
    Inventor: Lars Pettersson
  • Publication number: 20070105836
    Abstract: Compounds are described that are prodrugs to active compounds that modulate a muscarinic receptor. In some cases, the compounds are prodrugs to N-desmethylclozapine. The compounds may be used to treat neuropsychiatric disorders.
    Type: Application
    Filed: October 31, 2006
    Publication date: May 10, 2007
    Inventors: Lars Pettersson, Gilles Gaubert, Jorgen Ohlsson