Patents by Inventor Tord Inghardt

Tord Inghardt 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: 20070249578
    Abstract: There is provided compounds of formula I wherein R1, Rx, Y, Ry, n and B have meanings given in the description which are useful as competitive inhibitors of trypsin-like proteases, such as thrombin, and in particular in the treatment of conditions where inhibition of thrombin is required (e.g. thrombosis) or as anticoagulants.
    Type: Application
    Filed: June 6, 2007
    Publication date: October 25, 2007
    Applicant: AstraZeneca AB
    Inventors: Tord Inghardt, Olle Karlsson, Marcel Linschoten, Jan-Erik Nystrom
  • Patent number: 7273858
    Abstract: There is provided pharmaceutically-acceptable acid addition salts of compounds of formula I, wherein R1 represents C1-2 alkyl substituted by one or more fluoro substituents; R2 represents C1-2 alkyl; and n represents 0, 1 or 2, which salts are useful as prodrugs of competitive inhibitors of trypsin-like proteases, such as thrombin, and thus, in particular, in the treatment of conditions where inhibition of thrombin is required (e.g. thrombosis) or as anticoagulants.
    Type: Grant
    Filed: May 27, 2003
    Date of Patent: September 25, 2007
    Assignee: AstraZeneca AB
    Inventors: Matti Ahlqvist, Martin Bohlin, Tord Inghardt, Anita Lundblad, Carl-Gustaf Sigfridsson
  • Publication number: 20070218136
    Abstract: There is provided a compound of formula (I) wherein Ra, R1, R2, Y and R3 have meanings given in the description and pharmaceutically-acceptable derivatives (including prodrugs) thereof, which compounds and derivatives are useful as, or are useful as prodrugs of, competitive inhibitors of trypsin-like proteases, such as thrombin, and thus, in particular, in the treatment of conditions where inhibition of thrombin is required (e.g., thrombosis) or as anticoagulants.
    Type: Application
    Filed: September 13, 2006
    Publication date: September 20, 2007
    Inventors: Tord Inghardt, Anders Johansson, Arne Svensson
  • Publication number: 20070202174
    Abstract: There is provided a compound of formula (I) wherein Ra, R1, R2, Y and R3 have meanings given in the description and pharmaceutically-acceptable derivatives (including prodrugs) thereof, which compounds and derivatives are useful as, or are useful as prodrugs of, competitive inhibitors of trypsin-like proteases, such as thrombin, and thus, in particular, in the treatment of conditions where inhibition of thrombin is required (e.g., thrombosis) or as anticoagulants.
    Type: Application
    Filed: September 13, 2006
    Publication date: August 30, 2007
    Inventors: Tord Inghardt, Anders Johansson, Arne Svensson
  • Publication number: 20070185079
    Abstract: Compounds of formula(I), processes for preparing such compounds, their use in the treatment of obesity, psychiatric disorders, cognitive disorders, memory disorders, schizophrenia, epilepsy, and related conditions, and neurological disorders such as dementia, multiple sclerosis, Parkinson's disease, Huntington's chorea and Alzheimer's disease and pain related disorders, and pharmaceutical compositions containing them.
    Type: Application
    Filed: January 5, 2005
    Publication date: August 9, 2007
    Applicant: ASTRAZENECA AB
    Inventors: Emma Evertsson, Tord Inghardt, Jan Lindberg, Anna Linusson, Fabrizio Giordanetto
  • Publication number: 20070185119
    Abstract: Compounds of Formula (I) as well as optical isomers and racemates thereof as well as pharmaceutically acceptable salts, thereof, processes for preparing such compounds, their use in the treatment of obesity, psychiatric disorders, cognitive disorders, memory disorders, schizophrenia, epilepsy, and related conditions, and neurological disorders such as dementia, multiple sclerosis, Parkinson's disease, Huntington's chorea and Alzheimer's disease and pain related disorders and to pharmaceutical compositions containing them.
    Type: Application
    Filed: January 5, 2005
    Publication date: August 9, 2007
    Applicant: ASTRAZENECA AB
    Inventors: Emma Evertsson, Tord Inghardt, Jan Lindberg, Anna Linusson
  • Publication number: 20070161643
    Abstract: There is provided a compound of formula I wherein the dashed line, R1, R2, R3a, R3b, A, D, E, G and L have meanings given in the description, which compounds are useful as, or are useful as prodrugs of, competitive inhibitors of trypsin-like proteases, such as thrombin, and thus, in particular, in the treatment of conditions where inhibition of thrombin is beneficial (e.g. conditions, such as thrombo-embolisms, where inhibition of thrombin is required or desired, and/or conditions where anticoagulant therapy is indicated).
    Type: Application
    Filed: February 2, 2005
    Publication date: July 12, 2007
    Inventors: Malken Bayrakdarian, Kristina Berggren, Ojvind Davidsson, Ola Fjellstrom, David Gustafsson, Stephen Hanessian, Tord Inghardt, Ingemar Nilsson, Mats Nagard, Daniel Simard, Eric Therrien
  • Patent number: 7241757
    Abstract: There is provided compounds of formula I wherein R1, Rx, Y, Ry, n and B have meanings given in the description which are useful as competitive inhibitors of trypsin-like proteases, such as thrombin, and in particular in the treatment of conditions where inhibition of thrombin is required (e.g. thrombosis) or as anticoagulants.
    Type: Grant
    Filed: April 2, 2004
    Date of Patent: July 10, 2007
    Assignee: AstraZeneca AB
    Inventors: Tord Inghardt, Olle Karlsson, Marcel Linschoten, Jan-Erik Nyström
  • Publication number: 20070099962
    Abstract: There is provided a compound of formula (I) wherein R1, R2a, R2b, R3a, R3b, R4, R5, R6, A, G and L have meanings given in the description, which compounds are useful as, or are useful as prodrugs of, competitive inhibitors of trypsin-like proteases, such as trombin, and thus, in particular, in the treatment of conditions where inhibition of thrombin is beneficial (e.g. conditions, such as thrombo-embolisms, where inhibition of trombin is required or desired, and/or conditions whereas anticoagulant therapy is indicated).
    Type: Application
    Filed: December 15, 2004
    Publication date: May 3, 2007
    Inventors: Kristina Berggren, Ojvind Davidsson, Ola Fjellstrom, David Gustafsson, Stephen Hanessian, Tord Inghardt, Mats Nagard, Ingemar Nilsson, Eric Therrien, Willem Van Otterlo
  • Patent number: 7129233
    Abstract: There is provided a compound of formula I wherein Ra, R1, R2, Y and R3 have meanings given in the description and pharmaceutically-acceptable derivatives (including prodrugs) thereof, which compounds and derivatives are useful as, or are useful as prodrugs of, competitive inhibitors of trypsin-like proteases, such as thrombin, and thus, in particular, in the treatment of conditions where inhibition of thrombin is required (e.g. thrombosis) or as anticoagulants.
    Type: Grant
    Filed: November 30, 2001
    Date of Patent: October 31, 2006
    Assignee: AstraZeneca AB
    Inventors: Tord Inghardt, Anders Johansson, Arne Svensson
  • Publication number: 20060173204
    Abstract: Novel 3-aryl propionic acid derivatives and analogs, process and intermediate for their manufacture, pharmaceutical preparations containing them and the use of the compounds in clinical conditions associated with insulin resistance.
    Type: Application
    Filed: March 24, 2006
    Publication date: August 3, 2006
    Inventors: Kjell Andersson, Maria Boije, Johan Gottfries, Tord Inghardt, Lanna Li, Eva-Lotte Alstermark
  • Patent number: 7056907
    Abstract: There is provided a compound of formula (1) and pharmaceutically-acceptable derivatives (including prodrugs) thereof. Which compound and derivatives are useful as, or are as useful as prodrugs of, competitive inhibitors of trypsin-like proteases, such as thrombin, and thus in particular, in the treatment of conditions where inhibition of thrombin is required (e.g. thrombosis) or as anticoagulants.
    Type: Grant
    Filed: August 30, 2002
    Date of Patent: June 6, 2006
    Assignee: AstraZeneca AB
    Inventors: Tord Inghardt, Anders Johansson, Arne Svensson
  • Publication number: 20060014734
    Abstract: According to the present invention there is provided an immediate release pharmaceutical formulation comprising, as active ingredient, a compound of formula (I): wherein R1 represents C1-2 alkyl substituted by one or more fluoro substituents; R2 represents hydrogen, hydroxy, methoxy or ethoxy; and n represents 0, 1 or 2; or a pharmaceutically acceptable salt thereof; and a pharmaceutically acceptable diluent or carrier; provided that when the active ingredient is other than in the form of a salt the formulation does not solely contain: a solution of one active ingredient and water, a solution of one active ingredient and dimethylsulphoxide; or a solution of one active ingredient in a mixture of ethanol:PEG 660 12-hydroxy stearate:water 5:5:90; such formulations being of use for the treatment of a cardiovascular disorder.
    Type: Application
    Filed: May 27, 2003
    Publication date: January 19, 2006
    Inventors: Susanna Alami, Tord Inghardt, Anders Magnusson, Carl-Gustaf Sigfridsson, Mikael Thune
  • Publication number: 20050234035
    Abstract: There is provided pharmaceutically-acceptable acid addition salts of compounds of formula I, wherein R1 represents C1-2 alkyl substituted by one or more fluoro substituents; R2 represents C1-2 alkyl; and n represents 0, 1 or 2, which salts are useful as prodrugs of competitive inhibitors of trypsin-like proteases, such as thrombin, and thus, in particular, in the treatment of conditions where inhibition of thrombin is required (e.g. thrombosis) or as anticoagulants.
    Type: Application
    Filed: May 27, 2003
    Publication date: October 20, 2005
    Applicant: AstraZeneca AB
    Inventors: Matti Ahlqvist, Martin Bohlin, Tord Inghardt, Anita Lundblad, Carl-Gustaf Sigfridsson
  • Publication number: 20040242492
    Abstract: There is provided a compound of formula (1) and pharmaceutically-acceptable derivatives (including prodrugs) thereof. Which compound and derivatives are useful as, or are as useful as prodrugs of, competitive inhibitors of trypsin-like proteases, such as thrombin, and thus in particular, in the treatment of conditions where inhibition of thrombin is required (e.g. thrombosis) or as anticoagulants.
    Type: Application
    Filed: February 26, 2004
    Publication date: December 2, 2004
    Inventors: Tord Inghardt, Anders Johansson, Arne Svensson
  • Publication number: 20040229949
    Abstract: Novel 3-aryl propionic acid derivatives and analogs, process and intermediate for their manufacture, pharmaceutical preparations containing them and the use of the compounds in clinical conditions associated with insulin resistance.
    Type: Application
    Filed: October 2, 2003
    Publication date: November 18, 2004
    Inventors: Kjell Andersson, Maria Boije, Johan Gottfries, Tord Inghardt, Lanna Li, Eva-Lotte Lindstedt Alstermark
  • Publication number: 20040186090
    Abstract: There is provided compounds of formula I 1
    Type: Application
    Filed: April 2, 2004
    Publication date: September 23, 2004
    Applicant: AstraZeneca AB
    Inventors: Tord Inghardt, Olle Karlsson, Marcel Linschoten, Jan-Erik Nystrom
  • Patent number: 6750243
    Abstract: There is provided compounds of formula I wherein R1, Rx, Y, Ry, n and B have meanings given in the description which are useful as competitive inhibitors of trypsin-like proteases, such as thrombin, and in particular in the treatment of conditions where inhibition of thrombin is required (e.g. thrombosis) or as anticoagulants.
    Type: Grant
    Filed: March 21, 2000
    Date of Patent: June 15, 2004
    Assignee: AstraZeneća AB
    Inventors: Tord Inghardt, Olle Karlsson, Marcel Linschoten, Jan-Erik Nyström
  • Patent number: 6716834
    Abstract: There is provided compounds of formulae I and IA wherein Y, R1, R2, R3, D1 and D2 have meanings given in the description which are useful as, or as prodrugs of, competitive inhibitors of trypsin-like proteases, such as thrombin, and in particular in the treatment of conditions where inhibition of thrombin is required (e.g. thrombosis) or as anticoagulants.
    Type: Grant
    Filed: November 12, 2002
    Date of Patent: April 6, 2004
    Assignee: AstraZeneca AB
    Inventors: Kjell Andersson, Tord Inghardt, Olle Karlsson, Marcel Linschoten, Jan-Erik Nyström, Gunnel Sundén
  • Publication number: 20040019033
    Abstract: There is provided a compound of formula I 1
    Type: Application
    Filed: May 21, 2003
    Publication date: January 29, 2004
    Inventors: Tord Inghardt, Anders Johansson, Arne Svensson