Patents by Inventor Lars Ekman

Lars Ekman 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).

  • Cold work tool steel
    Patent number: 10472705
    Abstract: The invention relates to a cold work tool steel. The steel comprises the following main components (in wt. %): C 0.5-2, N 1.3-3, Si 0.05-1.2, Mn 0.05-1, Cr 2.5-5.5, Mo 0.8-2.2, V 6-18, with a balance of optional elements, iron, and impurities.
    Type: Grant
    Filed: June 26, 2015
    Date of Patent: November 12, 2019
    Assignee: UDDEHOLMS AB
    Inventors: Petter Damm, Thomas Hillskog, Kjell Bengtsson, Annika Engström Svensson, Sebastian Ejnermark, Lars Ekman, Victoria Bergqvist
  • COLD WORK TOOL STEEL
    Publication number: 20170233854
    Abstract: The invention relates to a cold work tool steel. The steel comprises the following main components (in wt. %): C 0.5-2, N 1.3-3, Si 0.05-1.2, Mn 0.05-1, Cr 2.5-5.5, Mo 0.8-2.2, V 6-18, with a balance of optional elements, iron, and impurities.
    Type: Application
    Filed: May 20, 2015
    Publication date: August 17, 2017
    Inventors: Petter DAMM, Thomas HILLSKOG, Kjell BENGTSSON, Annika ENGSTRÖM SVENSSON, Sebastian EJNERMARK, Lars EKMAN, Victoria BERGQVIST
  • Immunotherapy regimes dependent on ApoE status
    Patent number: 9644025
    Abstract: The invention provides methods of immunotherapy of Alzheimer's and similar diseases in which the regime administered to a patient depends on the ApoE genotype of the patient.
    Type: Grant
    Filed: October 17, 2008
    Date of Patent: May 9, 2017
    Assignees: WYETH LLC, JANSSEN SCIENCES IRELAND UC
    Inventors: Ronald Black, Lars Ekman, Ivan Lieberburg, Michael Grundman, James Callaway, Keith M. Gregg, Jack Steven Jacobsen, Davinder Gill, Lioudmila Tchistiakova, Angela Widom
  • CORROSION AND WEAR RESISTANT COLD WORK TOOL STEEL
    Publication number: 20160214177
    Abstract: The invention relates to a corrosion and wear resistance cold work tool steel. The steel includes the following main components (in wt. %): C 0.3-0.8, N 1.0-2.2, (C+N) 1.3-2.2, C/N 0.17-0.50, Si?1.0, Mn 0.2-2.0, Cr 13-30, Mo 0.5-3.0, V 2.0-5.0, balance optional elementals, iron and impurities.
    Type: Application
    Filed: October 2, 2014
    Publication date: July 28, 2016
    Inventors: Sebastian Ejnermark, Thomas Hillskog, Lars Ekman, Rikard Robertsson, Victoria Bergqvist, Jenny Karlsson, Petter Damm, Ulrika Mossfeldt, Roland Edvinsson, Annika Engstrom Svensson, Berne Hogman
  • Use of tau to monitor immunotherapy
    Patent number: 9272030
    Abstract: The invention provides methods of immunotherapy of Alzheimer's and similar diseases in which the regime administered is monitored by measuring levels of tau.
    Type: Grant
    Filed: April 22, 2011
    Date of Patent: March 1, 2016
    Assignees: JANSSEN SCIENCES IRELAND UC, WYETH LLC
    Inventors: Ronald Black, Jack Steven Jacobsen, Lioudmila Tchistiakova, Angela Widom, Davinder Gill, Lars Ekman, Ivan Lieberburg, Michael Grundman, James Callaway, Keith M. Gregg, Wagner Zago, Manuel J. Buttini, Gene G. Kinney
  • USE OF TAU TO MONITOR IMMUNOTHERAPY
    Publication number: 20150118223
    Abstract: The invention provides methods of immunotherapy of Alzheimer's and similar diseases in which the regime administered is monitored by measuring levels of tau.
    Type: Application
    Filed: April 22, 2011
    Publication date: April 30, 2015
    Applicants: WYETH LLC, JANSSEN ALZHEIMER IMMUNOTHERAPY
    Inventors: Ronald Black, Jack Steven Jacobsen, Lioudmila Tchistiakova, Angela Widom, Davinder Gill, Lars Ekman, Ivan Lieberburg, Michael Grundman, James Callaway, Keith M. Gregg, Wagner Zago, Manuel J. Buttini, Gene G. Kinney
  • USE OF TAU TO MONITOR IMMUNOTHERAPY
    Publication number: 20130209453
    Abstract: The invention provides methods of immunotherapy of Alzheimer's and similar diseases in which the regime administered is monitored by measuring levels of tau.
    Type: Application
    Filed: April 22, 2011
    Publication date: August 15, 2013
    Applicants: WYETH LLC, JANSSEN ALZHEIMER IMMUNOTHERAPY
    Inventors: Ronald Black, Jack Steven Jacobsen, Lioudmila Tchistiakova, Angela Widom, Davinder Gill, Lars Ekman, Ivan Lieberburg, Michael Grundman, James Callaway, Keith M. Gregg, Wagner Zago, Manuel J. Buttini
  • IMMUNOTHERAPY REGIMES DEPENDENT ON APOE STATUS
    Publication number: 20120070379
    Abstract: The invention provides methods of immunotherapy of Alzheimer's and similar diseases in which the regime administered to a patient depends on the ApoE genotype of the patient.
    Type: Application
    Filed: September 13, 2011
    Publication date: March 22, 2012
    Applicants: Janssen Alzheimer Immunotherapy, Wyeth LLC
    Inventors: Ronald Black, Lars Ekman, Ivan Lieberburg, Michael Grundman, James Callaway, Keith M. Gregg, Jack Steven Jacobsen, Davinder Gill, Lioudmila Tchistiakova, Angela Widom
  • IMMUNOTHERAPY REGIMES DEPENDENT ON APOE STATUS
    Publication number: 20100266505
    Abstract: The invention provides methods of immunotherapy of Alzheimer's and similar diseases in which the regime administered to a patient depends on the ApoE genotype of the patient.
    Type: Application
    Filed: October 17, 2008
    Publication date: October 21, 2010
    Applicants: Wyeth LLC, Janssen Alzheimer Immunotherapy
    Inventors: Ronald Black, Lars Ekman, Ivan Lieberburg, Michael Grundman, James Callaway, Keith M. Gregg, Jack Steven Jacobsen, Davinder Gill, Lioudmila Tchistiakova, Angela Widom
  • Immunotherapy Regimes Dependent On APOE Status
    Publication number: 20090155256
    Abstract: The invention provides methods of immunotherapy of Alzheimer's and similar diseases in which the regime administered to a patient depends on the ApoE genotype of the patient.
    Type: Application
    Filed: October 17, 2008
    Publication date: June 18, 2009
    Applicants: Wyeth, Elan Pharma International Limited
    Inventors: Ronald Black, Lars Ekman, Ivan Lieberburg, Michael Grundman, James Callaway, Keith M. Gregg, Jack Steven Jacobsen, Davinder Gill, Lioudmila Tchistiakova, Angela Widom
  • Bath equipment for disabled persons
    Patent number: 4128904
    Abstract: A device is provided for the transfer of disabled persons into and out of a bath tub. The device comprises a bath plate, which is pivoted about at least one axis fixed to the bath tub. The bath plate can by means of a power unit, e.g. a hydraulic lifting cylinder, be lowered or lifted in the bath tub. The bath plate is divided into at least two parts, which are pivotally connected to each other.
    Type: Grant
    Filed: May 31, 1977
    Date of Patent: December 12, 1978
    Assignee: Helge Norman
    Inventors: Lars Ekman, Helge Norman