Patents by Inventor Styrbjorn Bystrom

Styrbjorn Bystrom 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).

  • AQUEOUS SOLUTION COMPRISING 3 - QUINUCLIDINONES FOR THE TREATMENT HYPERPROLIFERATIVE, AUTOIMMUNE AND HEART DISEASE
    Publication number: 20120289503
    Abstract: A liquid composition that is an aqueous solution of a compound of formula (I), wherein the aqueous solution has a pH from about 3.0 to about 5.0. The liquid composition may be used in the treatment of a disorder selected from hyperproliferative diseases, autoimmune diseases and heart diseases.
    Type: Application
    Filed: January 21, 2011
    Publication date: November 15, 2012
    Applicant: APREA AB
    Inventors: Styrbjorn Bystrom, Charlotta Liljebris, Ninus Caram-Lelham
  • Novel compounds
    Publication number: 20100022590
    Abstract: The present invention relates to novel isoxazole compounds of formula (I), and pharmaceutically acceptable salts, solvates, hydrates, geometrical isomers, tautomers, optical isomers or N-oxides thereof, which are modulators of 11?-hydroxysteroid dehydrogenase type 1 (11?-HSD1). The invention also relates to pharmaceutical compositions comprising these compounds and to the use of these compounds in the preparation of a medicament for the treatment of glaucoma.
    Type: Application
    Filed: January 15, 2009
    Publication date: January 28, 2010
    Applicant: BIOVITRUM AB (publ.)
    Inventors: Styrbjörn Byström, Martin Haraldsson, Lars Johansson, Jan Tejbrant
  • Process to prepare (2S)-2-(dipropylamino)-6-ethoxy-2,3-dihydro-1H-indene-5-carboxamide
    Patent number: 6576769
    Abstract: The present invention is a process, including intermediates, to produce (2S)-2-dipropylamino)-6-ethoxy-2,3-dihydro-1H-indene-5-carboxamide which is a useful pharmaceutical agent.
    Type: Grant
    Filed: June 6, 2002
    Date of Patent: June 10, 2003
    Assignee: Pharmacia & Upjohn Company
    Inventors: Jiong Jack Chen, Arthur Glenn Romero, Styrbjorn Bystrom
  • Compounds
    Patent number: 6498182
    Abstract: The present invention is directed to compounds of formula I, formula Ia, and formula Ib. wherein each of R1, R2, R3, R4, Ra, and Rb has been defined herein. The invention is also directed to a process for the preparation, the use and pharmaceutical compositions comprising the compounds described above. These novel compounds are useful in therapy, particularly for the treatment of type 2 diabetes.
    Type: Grant
    Filed: September 26, 2001
    Date of Patent: December 24, 2002
    Assignee: Biovitrum AB
    Inventors: Styrbjörn Byström, Stephen James, Charlotta Liljebris
  • Process to prepare (2S)-2-(dipropylamino)-6-ethoxy-2,3-dihydro-1H-indene-5-carboxamide
    Publication number: 20020151750
    Abstract: The present invention is a process, including intermediates, to produce (2S)-2-dipropylamino)-6 -ethoxy-2,3-dihydro-1H-indene-5-carboxarnide 1
    Type: Application
    Filed: June 6, 2002
    Publication date: October 17, 2002
    Inventors: Jiong Jack Chen, Arthur Glenn Romero, Styrbjorn Bystrom
  • Process to prepare (2S)-2-(dipropylamino)-6-ethoxy-2, 3-dihydro-1H-indene-5-carboxamide
    Patent number: 6462234
    Abstract: The present invention is a process, including intermediates, to produce (2S)-2-dipropylamino)-6-ethoxy-2,3-dihydro-1H-indene-5-carboxamide which is a useful pharmaceutical agent.
    Type: Grant
    Filed: September 14, 2001
    Date of Patent: October 8, 2002
    Assignee: Pharmacia & Upjohn Company
    Inventors: Jiong Jack Chen, Arthur Glenn Romero, Styrbjorn Bystrom
  • Novel compounds
    Publication number: 20020115663
    Abstract: The present invention is directed to novel pyridazine compounds of the formula I 1
    Type: Application
    Filed: September 26, 2001
    Publication date: August 22, 2002
    Inventors: Emma Barker, Styrbjorn Bystrom, Eric Desarbre, James Duffy, Charlotta Liljebris
  • Process to prepare (2S)-2-(dipropylamino)-6-ethoxy-2,3-dihydro-1H-indene-5-carboxamide
    Publication number: 20020107418
    Abstract: The present invention is a process, including intermediates, to produce (2S)-2-dipropylamino)-6-ethoxy-2,3-dihydro-1H-indene-5-carboxamide 1
    Type: Application
    Filed: September 14, 2001
    Publication date: August 8, 2002
    Inventors: Jiong Jack Chen, Arthur Glenn Romero, Styrbjorn Bystrom
  • Novel compounds
    Publication number: 20020061921
    Abstract: The present invention is directed to compounds of formula I, formula Ia, and formula Ib.
    Type: Application
    Filed: September 26, 2001
    Publication date: May 23, 2002
    Inventors: Styrbjorn Bystrom, Stephen James, Charlotta Liljebris