Patents by Inventor Lucja Orzechowski

Lucja Orzechowski 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: 8940741
    Abstract: This application discloses 6-(2-Hydroxymethyl-phenyl)-2-methyl-2H-pyridazin-3-one derivatives according to generic Formula I: wherein, variables X, R, and Y4, are defined as described herein, which inhibit Btk. The compounds disclosed herein are useful to modulate the activity of Btk and treat diseases associated with excessive Btk activity. The compounds are further useful to treat inflammatory and auto immune diseases associated with aberrant B-cell proliferation, such as rheumatoid arthritis. Also disclosed are compositions containing compounds of Formula I and at least one carrier, diluent or excipient.
    Type: Grant
    Filed: March 1, 2013
    Date of Patent: January 27, 2015
    Assignee: Hoffmann-La Roche Inc.
    Inventors: Steven Joseph Berthel, Roland Joseph Billedeau, Christine E. Brotherton-Pleiss, Fariborz Firooznia, Stephen Deems Gabriel, Xiaochun Han, Ramona Hilgenkamp, Saul Jaime-Figueroa, Buelent Kocer, Francisco Javier Lopez-Tapia, Yan Lou, Lucja Orzechowski, Timothy D. Owens, Jenny Tan, Peter Michael Wovkulich
  • Patent number: 8697705
    Abstract: The present invention relates to compounds of the formula I, as well as pharmaceutically-acceptable salts thereof, pharmaceutical compositions containing said compounds and methods of using said compounds in the treatment or prophylaxis of diseases and disorders. The compounds and compositions disclosed herein are glucokinase activators useful for the treatment or prophylaxis of metabolic diseases and disorders, for example diabetes mellitus, including type II diabetes mellitus.
    Type: Grant
    Filed: May 22, 2013
    Date of Patent: April 15, 2014
    Assignee: Hoffmann-La Roche Inc.
    Inventors: Steven Joseph Berthel, Robert Francis Kester, Lucja Orzechowski
  • Publication number: 20130296339
    Abstract: The present invention relates to compounds of the formula I, as well as pharmaceutically-acceptable salts thereof, pharmaceutical compositions containing said compounds and methods of using said compounds in the treatment or prophylaxis of diseases and disorders. The compounds and compositions disclosed herein are glucokinase activators useful for the treatment or prophylaxis of metabolic diseases and disorders, for example diabetes mellitus, including type II diabetes mellitus.
    Type: Application
    Filed: May 22, 2013
    Publication date: November 7, 2013
    Inventors: Steven Joseph Berthel, Robert Francis Kester, Lucja Orzechowski
  • Patent number: 8481540
    Abstract: This application discloses 6-(2-Hydroxymethyl-phenyl)-2-methyl-2H-pyridazin-3-one derivatives according to generic Formula I: wherein, variables X, R, and Y4, are defined as described herein, which inhibit Btk. The compounds disclosed herein are useful to modulate the activity of Btk and treat diseases associated with excessive Btk activity. The compounds are further useful to treat inflammatory and auto immune diseases associated with aberrant B-cell proliferation, such as rheumatoid arthritis. Also disclosed are compositions containing compounds of Formula I and at least one carrier, diluent or excipient.
    Type: Grant
    Filed: August 11, 2011
    Date of Patent: July 9, 2013
    Assignee: Hoffmann-La Roche Inc.
    Inventors: Steven Joseph Berthel, Roland Joseph Billedeau, Christine E. Brotherton-Pleiss, Fariborz Firooznia, Stephen Deems Gabriel, Xiaochun Han, Ramona Hilgenkamp, Saul Jaime-Figueroa, Buelent Kocer, Francisco Javier Lopez-Tapia, Yan Lou, Lucja Orzechowski, Timothy D. Owens, Jenny Tan, Peter Michael Wovkulich
  • Patent number: 8470866
    Abstract: The present invention relates to compounds of the formula I, as well as pharmaceutically-acceptable salts thereof, pharmaceutical compositions containing said compounds and methods of using said compounds in the treatment or prophylaxis of diseases and disorders. The compounds and compositions disclosed herein are glucokinase activators useful for the treatment or prophylaxis of metabolic diseases and disorders, for example diabetes mellitus, including type II diabetes mellitus.
    Type: Grant
    Filed: April 25, 2012
    Date of Patent: June 25, 2013
    Assignee: Hoffmann-La Roche Inc.
    Inventors: Steven Joseph Berthel, Robert Francis Kester, Lucja Orzechowski
  • Publication number: 20120283271
    Abstract: The present invention relates to compounds of the formula I, as well as pharmaceutically-acceptable salts thereof, pharmaceutical compositions containing said compounds and methods of using said compounds in the treatment or prophylaxis of diseases and disorders. The compounds and compositions disclosed herein are glucokinase activators useful for the treatment or prophylaxis of metabolic diseases and disorders, for example diabetes mellitus, including type II diabetes mellitus.
    Type: Application
    Filed: April 25, 2012
    Publication date: November 8, 2012
    Inventors: Steven Joseph Berthel, Robert Francis Kester, Lucja Orzechowski
  • Publication number: 20120040949
    Abstract: This application discloses 6-(2-Hydroxymethyl-phenyl)-2-methyl-2H-pyridazin-3-one derivatives according to generic Formula I: wherein, variables X, R, and Y4, are defined as described herein, which inhibit Btk. The compounds disclosed herein are useful to modulate the activity of Btk and treat diseases associated with excessive Btk activity. The compounds are further useful to treat inflammatory and auto immune diseases associated with aberrant B-cell proliferation, such as rheumatoid arthritis. Also disclosed are compositions containing compounds of Formula I and at least one carrier, diluent or excipient.
    Type: Application
    Filed: August 11, 2011
    Publication date: February 16, 2012
    Inventors: Steven Joseph Berthel, Roland Joseph Billedeau, Christine E. Brotherton-Pleiss, Fariborz Firooznia, Stephen Deems Gabriel, Xiaochun Han, Ramona Hilgenkamp, Saul Jaime-Figueroa, Buelent Kocer, Francisco Javier Lopez-Tapia, Yan Lou, Lucja Orzechowski, Timothy D. Owens, Jenny Tan, Peter Michael Wovkulich