Patents by Inventor Christer Westerlund

Christer Westerlund 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: 20230295227
    Abstract: There is provided a composition comprising: (i) a compound of Formula I: (I), or a pharmaceutically acceptable salt thereof, and (ii) a nuclide M, or a pharmaceutically acceptable salt of the compound of Formula I and/or the nuclide M, wherein C is a chelator selected from the group consisting of 1,4,7,10-tetraazacyclododecane-1,4,7,10-tetraacetic acid (DOTA), 1,4,7-triazacyclononane-1,4,7-triacetic acid (NOTA), 1,4,8,11-tetraazacycl otetradecane-1,4,8,11-tetraacetic acid (TETA), diethylenetriaminepentaacetic acid (DTPA), desferrioxamine B (DFO), 1,4,7-Triazacyclononane-1-glutaric acid-4,7-acetic acid (NOTAGA), 2-[4,7,10-Tris(carboxymethyl)-1,4,7,10-tetraza-1-cyclododecyl]glutaric acid (DOTAGA and a derivative of any one of the foregoing chelators, L (Formula L) is a linker: (L), wherein m is an integer within the range of from 1 to 20, and X is NH or C(O) and forms an amide bond, i.e.
    Type: Application
    Filed: June 28, 2021
    Publication date: September 21, 2023
    Inventors: Olof ERIKSSON, Olov KORSGREN, Christer WESTERLUND, Michael WAGNER
  • Publication number: 20100016321
    Abstract: The present invention relates to certain novel compounds of the formula (I) to processes for preparing such compounds, to their utility in modulation of nuclear hormone receptors Liver X Receptor (LXR) ? (NR1H3) and/or ? (NR1H2) and in treating and/or preventing clinical conditions including cardiovascular diseases such as atherosclerosis; inflammatory diseases, Alzheimer's disease, lipid disorders (dyslipidemias) whether or not associated with insulin resistance, type 2 diabetes and other manifestations of the metabolic syndrome, to methods for their therapeutic use and to pharmaceutical compositions containing them.
    Type: Application
    Filed: July 23, 2009
    Publication date: January 21, 2010
    Applicant: ASTRAZENECA AB
    Inventors: Jonas Bostrom, Kay Brickmann, Anders Broo, Robert Judkins, Lanna Li, Pernilla Sandberg, Marianne Swanson, Christer Westerlund, Patrik Holm
  • Publication number: 20100010035
    Abstract: The present invention relates to new compounds of the formula [Chemical formula should be inserted here. Please see paper copy] wherein R1, R2, R3, and R31 are as specified herein. The invention also relates to a method for preparation thereof, as well as combinations of the new compounds with previously known agents. The invention also relates to the use of the above-mentioned compounds and combinations for the preparation of a medicament for treating hypertension of different kinds, alleviating organ damage of different kinds, treating or preventing diabetic nephropathy, treating endothelin and angiotensin mediated disorders, and treating prostate cancer.
    Type: Application
    Filed: March 1, 2007
    Publication date: January 14, 2010
    Inventors: Ramesh Chandra Gupta, Vikrant Vijaykumar Jagtap, Appaji Baburao Mandhare, Tim Perkins, Christer Westerlund
  • Patent number: 7582629
    Abstract: The present invention relates to certain novel compounds of the formula (I) to processes for preparing such compounds, to their the utility in modulation of nuclear hormone receptors Liver X Receptor (LXR) ? (NR1H3) and/or ? (NR1H2) and in treating and/or preventing clinical conditions including cardiovascular diseases such as atherosclerosis; inflammatory diseases, Alzheimer's disease, lipid disorders (dyslipidemias) whether or not associated with insulin resistance, type 2 diabetes and other manifestations of the metabolic syndrome, to methods for their therapeutic use and to pharmaceutical compositions containing them.
    Type: Grant
    Filed: January 9, 2006
    Date of Patent: September 1, 2009
    Assignee: AstraZeneca AB
    Inventors: Jonas Boström, Kay Brickmann, Anders Broo, Robert Judkins, Lanna Li, Pernilla Sandberg, Marianne Swanson, Christer Westerlund, Patrik Holm
  • Publication number: 20080255122
    Abstract: The present invention relates to certain novel compounds of the formula (I) to processes for preparing such compounds, to their the utility in modulation of nuclear hormone receptors Liver X Receptor (LXR) ? (NR1H3) and/or ? (NR1H2) and in treating and/or preventing clinical conditions including cardiovascular diseases such as atherosclerosis; inflammatory diseases, Alzheimer's disease, lipid disorders (dyslipidemias) whether or not associated with insulin resistance, type 2 diabetes and other manifestations of the metabolic syndrome, to methods for their therapeutic use and to pharmaceutical compositions containing them.
    Type: Application
    Filed: January 9, 2006
    Publication date: October 16, 2008
    Applicant: ASTRAZENECA AB
    Inventors: Jonas Bostrom, Kay Brickmann, Anders Broo, Robert Judkins, Lanna Li, Pernilla Sandberg, Marianne Swanson, Christer Westerlund, Patrik Holm
  • Patent number: 7432288
    Abstract: The present invention relates to certain novel compounds of the Formula I to processes for preparing such compounds, to their the utility in modulation of nuclear hormone receptors Liver X Receptor (LXR)?(NR1H3) and/or ?(NR1H2) and in treating and/or preventing clinical conditions including cardiovascular diseases such as atherosclerosis; inflammatory diseases, Alzheimer's disease, lipid disorders (dyslipidemias) whether or not associated with insulin resistance, type 2 diabetes and other manifestations of the metabolic syndrome, to methods for their therapeutic use and to pharmaceutical compositions containing them.
    Type: Grant
    Filed: July 8, 2004
    Date of Patent: October 7, 2008
    Assignee: AstraZeneca AB
    Inventors: Jonas Boström, Kay Brickmann, Patrik Holm, Pernilla Sandberg, Marianne Swanson, Christer Westerlund
  • Publication number: 20060235015
    Abstract: The present invention relates to certain novel compounds of the Formula I to processes for preparing such compounds, to their the utility in modulation of nuclear hormone receptors Liver X Receptor (LXR) ? (NR1H3) and/or ? (NR1H2) and in treating and/or preventing clinical conditions including cardiovascular diseases such as atherosclerosis; inflammatory diseases, Alzheimer's disease, lipid disorders (dyslipidemias) whether or not associated with insulin resistance, type 2 diabetes and other manifestations of the metabolic syndrome, to methods for their therapeutic use and to pharmaceutical compositions containing them.
    Type: Application
    Filed: July 8, 2004
    Publication date: October 19, 2006
    Applicant: AstraZeneca AB
    Inventors: Jonas Boström, Kay Brickmann, Pemilla Sandberg, Marianne Swanson, Christer Westerlund
  • Patent number: 6031008
    Abstract: Disclosed is a method for screening and/or testing in vitro of synthetic or natural compounds for antioxidant potency. Further disclosed is the use of 3,3',5,5'-tetra-tert-butyl-4,4'-bisphenol and pharmaceutical preparations thereof in restoring endothelial function.
    Type: Grant
    Filed: August 22, 1997
    Date of Patent: February 29, 2000
    Assignee: The Heart Research Institute Ltd.
    Inventors: Ann-Margret Lindqvist, Knut Pettersson, Roland Stocker, Christer Westerlund, Paul Witting
  • Patent number: 5883126
    Abstract: A method for the treatment of restenosis using certain cystine derivatives and a pharmaceutical preparation comprising these derivatives.
    Type: Grant
    Filed: March 29, 1996
    Date of Patent: March 16, 1999
    Assignee: Astra Aktiebolag
    Inventors: H.ang.kan Bergstrand, Knut Pettersson, Christer Westerlund
  • Patent number: 5856346
    Abstract: Compounds of the general formula ##STR1## wherein R.sub.1 and R.sub.2 are independently selected from the group consisting of hydrogen, chloro, bromo, nitro, cyano, trifluoromethyl, and R.sub.3 and R.sub.4 are independently selected from straight or branched lower (1-5 carbon atoms) alkyl groups, and including all optical isomers, provided that when R.sub.3 is methyl and R.sub.4 is tert.-butyl, then R.sub.1 /R.sub.2 are not hydrogen/hydrogen, hydrogen/2'-trifluormethyl, 2'-chloro/3'-chloro, and when R.sub.3 is methyl and R.sub.1 /R.sub.2 is hydrogen/3'-nitro, then R.sub.4 are not methyl, ethyl, propyl, iso-propyl, tert.-butyl, processes for their preparation, pharmaceutical preparations containing them and the use of the compounds in lowering the blood pressure.
    Type: Grant
    Filed: December 14, 1994
    Date of Patent: January 5, 1999
    Assignee: Astra Aktiebolag
    Inventors: Kjell Hjalmar Andersson, Margareta Nordlander, Rolf Christer Westerlund
  • Patent number: 5739152
    Abstract: A pharmaceutical emulsion for intravenous administration is disclosed which comprisesa) a short acting dihydropyridine compound;b) a lipid phase;c) an emulsifier andd) water or a buffer.
    Type: Grant
    Filed: December 28, 1994
    Date of Patent: April 14, 1998
    Assignee: Astra Aktiebolag
    Inventors: Kjell Hjalmar Andersson, Eva Kristina Byrod, Anna-Carin Hansson, Margareta Nordlander, Rolf Christer Westerlund