Patents by Inventor Tomas Eriksson

Tomas Eriksson 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: 7528156
    Abstract: The invention provides compounds of general formula (D wherein m, n, Q, Z1, Z2, R1, R2, R3, R4, R5, R6, R7, and R8 are as defined in the specification, processes for their preparation, pharmaceutical compositions containing them and their use in therapy.
    Type: Grant
    Filed: November 22, 2004
    Date of Patent: May 5, 2009
    Assignee: AstraZeneca AB
    Inventors: Tomas Eriksson, Tomas Klingstedt, Tesfaledet Mussie
  • Publication number: 20090085758
    Abstract: An overvoltage protector circuit for telecommunication equipments is disclosed. The protector circuit includes a gas discharge tube connected to a communication line for passing any harmful surge currents appearing in the line to ground. A degradation detector circuit is arranged to detect any degradation of the gas discharge tube, the detector circuit comprises a reference gas discharge tube with a higher breakdown voltage than the supervised gas discharge tube and an alarm circuit loop connected to an alarm system. The alarm system is arranged to detect when current is breaking through the reference gas discharge tube and to initiate a degradation alarm.
    Type: Application
    Filed: February 16, 2006
    Publication date: April 2, 2009
    Inventor: Tomas Eriksson
  • Publication number: 20080167332
    Abstract: Compounds of formula (I) wherein R1, R3, R4, R5, R6, R7, and R10 are as defined in the specification, are described. The present invention also relates to pharmaceutical composition comprising said compounds and to the use of said compounds in therapy. The present invention further relates to processes for the preparation of said compounds and to new intermediates useful in the preparation thereof. Beside, the invention relates to salts and polymorphic forms of the new compounds as well as the preparation thereof.
    Type: Application
    Filed: July 18, 2007
    Publication date: July 10, 2008
    Inventors: Scott Gibson, Barry Elkins, Mike Rogers, Ian Hassall, Hong Gu, Zhenyu Wang, Vinod Kumar, Synthana Suresh Kumar, Santosh Kavitake, Sidda Lingesha, Eric Merifield, David Ennis, John Pavey, Austen Pimm, James Reuberson, Bo-Goran Josefsson, Martin Hemmerling, Svetlana Ivanova, Marguerite Mensonides-Harsema, Hakan Schulz, John Mo, Tomas Eriksson, Per Strandberg
  • Patent number: 7388020
    Abstract: The invention provides compounds of general formula (I) wherein A, X, m, R1, N, R2, Z1, Z2, Q, R3, R4, R5, R6, R7, R8, t and R16 are as defined in the specification, processes for their preparation, pharmaceutical compositions containing them and their use in therapy
    Type: Grant
    Filed: March 18, 2002
    Date of Patent: June 17, 2008
    Assignee: AstraZeneca AB
    Inventors: Tomas Eriksson, Svetlana Ivanova, Hans Lönn
  • Patent number: 7345063
    Abstract: The invention provides compounds of general formula (I), wherein R1, X, Y, n, R2, Z1, Z2, A1, A2, Q, R3, R4, R5, R6, R7, R8, t and R16 are as defined in the specification, processes for their preparation, pharmaceutical compositions containing them and their use in therapy
    Type: Grant
    Filed: March 19, 2002
    Date of Patent: March 18, 2008
    Assignee: AstraZeneca AB
    Inventors: Tomas Eriksson, Karolina Lawitz
  • Patent number: 7005439
    Abstract: The invention provides compounds of general formula (I) wherein m, n, Z1, Z2, R1, R2, R3, R4, R5, R6, R7 and R8 are as defined in the specification, process for their preparation, pharmaceutical compositions containing them and their use in therapy.
    Type: Grant
    Filed: June 14, 2001
    Date of Patent: February 28, 2006
    Assignee: AstraZeneca AB
    Inventors: Tomas Eriksson, Krister Henriksson
  • Publication number: 20050239801
    Abstract: The invention provides compounds of general formula (I) wherein m, n, Z1, Z2, R1, R2, R3, R4, R5, R6, R7 and R8 are as defined in the specification, process for their preparation, pharmaceutical compositions containing them and their use in therapy.
    Type: Application
    Filed: June 21, 2005
    Publication date: October 27, 2005
    Inventors: Tomas Eriksson, Krister Henriksson
  • Patent number: 6943188
    Abstract: The invention provides compounds of general formula (I) wherein Q, R, R2, R3, R4, R5, R6, R7, and R8 are as defined in the specification, processes for their preparation, pharmaceutical compositions containing them and their use in therapy.
    Type: Grant
    Filed: February 23, 2001
    Date of Patent: September 13, 2005
    Assignee: AstraZeneca AB
    Inventors: Tomas Eriksson, Peter Hansen, Martin Hemmerling, Krister Henriksson, Tomas Klingstedt, Lars Pettersson, Michael Bodkin
  • Patent number: 6911458
    Abstract: The invention provides compounds of general formula (I) wherein m, n, Q, Z1, Z2, R1, R2, R3, R4, R5, R6, R7 and R8 are as defined in the specification, processes for their preparation, pharmaceutical compositions containing them and their use in therapy.
    Type: Grant
    Filed: June 14, 2001
    Date of Patent: June 28, 2005
    Assignee: Astra Zeneca
    Inventors: Tomas Eriksson, Tomas Klingstedt, Tesfaledet Mussie
  • Publication number: 20050113300
    Abstract: The invention relates to the use of a pharmacological agent for diagnosis of OCD; Obsessive-compulsive disorder. The invention makes it possible for patients suffering from OCD to obtain a more accurate diagnosis and an indication on the intensity of the disorder.
    Type: Application
    Filed: October 6, 2004
    Publication date: May 26, 2005
    Inventor: Tomas Eriksson
  • Publication number: 20050090494
    Abstract: The invention provides compounds of general formula (I) wherein m, n, Q, Z1, Z2, R1, R2, R3, R4, R5, R6, R7 and R8 are as defined in the specification, processes for their preparation, pharmaceutical compositions containing them and their use in therapy.
    Type: Application
    Filed: November 22, 2004
    Publication date: April 28, 2005
    Inventors: Tomas Eriksson, Tomas Klingstedt, Tesfaledet Mussie
  • Publication number: 20040122020
    Abstract: The invention provides compounds of general formula (I), wherein R1, X, Y, n, R2, Z1, Z2, A1, A2, Q, R3, R4, R5, R6, R7, R8, t and R16 are as defined in the specification, processes for their preparation, pharmaceutical compositions containing them and their use in therapy.
    Type: Application
    Filed: January 8, 2004
    Publication date: June 24, 2004
    Inventors: Tomas Eriksson, Karolina Lawitz
  • Publication number: 20040116435
    Abstract: The invention provides compounds of general formula (I) wherein A, X, m, R1, N, R2, Z1, Z2, Q, R3, R4, R5, R6, R7, R8, t and R16 are as defined in the specification, processes for their preparation, pharmaceutical compositions containing them and their use in therapy.
    Type: Application
    Filed: September 16, 2003
    Publication date: June 17, 2004
    Inventors: Tomas Eriksson, Svetlana Ivanova, Hans Lonn
  • Patent number: 6719256
    Abstract: The present invention refers to a resilient glide for a chair's leg for minimizing the noise that normally occurs when a chair is moved along a floor. The glide comprises a flexible element with a small contact area against the floor in order to minimize friction. The flexible element comes off from a contact surface for the chair's leg arranged in a sleeve intended to surround the leg and is forming an integral part of said sleeve.
    Type: Grant
    Filed: August 13, 2002
    Date of Patent: April 13, 2004
    Assignee: Produktutveckling I Sverige Hb
    Inventors: Jan Rydell, Tomas Eriksson
  • Publication number: 20030216293
    Abstract: The invention relates to the use of a composition comprising at least one substance within the group GnRH-analogues for producing a drug for treatment of obsessive-compulsive disorder (OCD). The invention makes it possible for patients suffering from OCD to obtain partial or total relief of symptoms by treatment with a composition which comprises at least one substance within the group GnRH-analogues.
    Type: Application
    Filed: June 17, 2003
    Publication date: November 20, 2003
    Inventor: Tomas Eriksson
  • Publication number: 20030162772
    Abstract: The invention provides compounds of general formula (I) wherein m, n, Q, Z1, Z2, R1, R2, R3, R4, R5, R6, R7 and R8 are as defined in the specification, processes for their preparation, pharmaceutical compositions containing them and their use in therapy.
    Type: Application
    Filed: February 19, 2003
    Publication date: August 28, 2003
    Inventors: Tomas Eriksson, Tomas Klingstedt, Tesfaledet Mussie
  • Publication number: 20030153555
    Abstract: The invention provides compounds of general formula (I) wherein m, n, Z1, Z2, R1, R2, R3, R4, R5, R6, R7 and R8 are as defined in the specification, process for their preparation, pharmaceutical compositions containing them and their use in therapy.
    Type: Application
    Filed: December 17, 2002
    Publication date: August 14, 2003
    Inventors: Tomas Eriksson, Krister Henriksson
  • Publication number: 20030149047
    Abstract: The invention provides compounds of general formula (I) wherein Q, R, R1, R4, R5, R6, R7 and R8 are as defined in the specification, processes for their preparation, pharmaceutical compositions containing them and their use in therapy.
    Type: Application
    Filed: October 21, 2002
    Publication date: August 7, 2003
    Inventors: Tomas Eriksson, Peter Hansen, Martin Hemmerling, Krister Henriksson, Tomas Klingstedt, Lars Pettersson, Michael Bodkin
  • Publication number: 20020190179
    Abstract: The present invention refers to a resilient glide for a chair's leg for minimizing the noise that normally occurs when a chair is moved along a floor. The glide comprises a flexible element with a small contact area against the floor in order to minimize friction. The flexible element comes off from a contact surface for the chair's leg arranged in a sleeve intended to surround the leg and is forming an integral part of said sleeve.
    Type: Application
    Filed: August 13, 2002
    Publication date: December 19, 2002
    Inventors: Jan Rydell, Tomas Eriksson
  • Patent number: 6468973
    Abstract: The invention relates to the use of a composition comprising at least one substance within the group GnRH-analogues for producing a drug for treatment of schizophrenia. The invention makes it possible for patients suffering from schizophrenia to obtain partial or total relief of symptoms by treatment with a composition which comprises at least one substance within the group GnRH-analogues.
    Type: Grant
    Filed: June 4, 2001
    Date of Patent: October 22, 2002
    Inventor: Tomas Eriksson