Patents by Inventor Charles Cywin

Charles Cywin 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: 20080114024
    Abstract: Disclosed are compounds of formula (I): wherein R3, R5, R7 and R8 are defined herein, which are useful as inhibitors SYK kinase and are thus useful for treating diseases resulting from inappropriate mast cell activation, which include allergic and inflammatory diseases. Also disclosed are pharmaceutical compositions comprising these compounds and processes for preparing these compounds.
    Type: Application
    Filed: January 15, 2008
    Publication date: May 15, 2008
    Inventors: Charles CYWIN, Scott Jakes, Joachim Heider, Mark Bobko, Renee Des Jarlais, Mark Player, James Rinker, Michael Winters, Bao-ping Zhao
  • Publication number: 20080008720
    Abstract: Disclosed are substituted tricyclic heterocycle compounds of the formulas (I), (II) and (III) shown below, wherein R1, R2, R3 and R4 are described herein, which are active as anti-inflammatory agents. Also disclosed are methods of using and making such compounds.
    Type: Application
    Filed: August 9, 2007
    Publication date: January 10, 2008
    Inventors: Charles Cywin, Roman Fleck, Eugene Hickey, Weimin Liu, Tina Morwick, John Proudfoot, Denice Spero
  • Publication number: 20060276515
    Abstract: Disclosed are compounds active against soluble epoxide hydrolase (sEH), compositions thereof and methods of using and making same.
    Type: Application
    Filed: May 1, 2006
    Publication date: December 7, 2006
    Inventors: Charles Cywin, Stephane De Lombaert, Anne Eldrup, Richard Ingraham, Fariba Soleymanzadeh, Steven Taylor, Mario Cardozo
  • Patent number: 7138420
    Abstract: Disclosed are substituted benzimidazole compounds of formula (I): wherein R1, R2, R3, R4 and Xa are defined herein. The compounds of the invention inhibit Itk kinase and are therefore useful for treating diseases and pathological conditions involving inflammation, immunological disorders and allergic disorders. Also disclosed are processes for preparing these compounds and to pharmaceutical compositions comprising these compounds.
    Type: Grant
    Filed: August 1, 2003
    Date of Patent: November 21, 2006
    Assignee: Boehringer Ingelheim Pharmaceuticals Inc.
    Inventors: Joerg Martin Bentzien, Brian Nicholas Cook, Charles Cywin, Roman Wolfgang Fleck, Ho Yin Lo, Peter Allen Nemoto, Steven S. Pullen, Gregory Paul Roth, Roger John Snow, Hidenori Takahashi, Ji Wang, Kevin J. Moriarty, Lei Qiao, Michael Winters
  • Publication number: 20050288285
    Abstract: Disclosed are compounds of formula (I): wherein R1 and R2 are defined herein, which are useful as inhibitors of the kinase activity of the I?B kinase (IKK) complex. The compounds are therefore useful in the treatment of IKK mediated diseases including autoimmune diseases inflammatory diseases and cancer. Also disclosed are pharmaceutical compositions comprising these compounds and processes for preparing these compounds.
    Type: Application
    Filed: August 18, 2005
    Publication date: December 29, 2005
    Applicant: Boehringer Ingelheim Pharmaceuticals, Inc.
    Inventors: Charles Cywin, Zhidong Chen, Roman Fleck, Ming-Hong Hao, Eugene Hickey, Weimin Liu, Daniel Marshall, Peter Nemoto, Ronald Sorcek, Sanxing Sun, Jiang-Ping Wu, Tina Morwick, Jonathan Emeigh
  • Publication number: 20050203158
    Abstract: Disclosed are substituted benzimidazole compounds of formula (I): wherein R1, R2, R3, R4 and Xa are defined herein. The compounds of the invention inhibit Itk kinase and are therefore useful for treating diseases and pathological conditions involving inflammation, immunological disorders and allergic disorders. Also disclosed are processes for preparing these compounds and to pharmaceutical compositions comprising these compounds.
    Type: Application
    Filed: August 1, 2003
    Publication date: September 15, 2005
    Applicant: Boehringer Ingelheim Pharmaceuticals, Inc.
    Inventors: Joerg Bentzien, Brian Cook, Charles Cywin, Roman Fleck, Ho Lo, Peter Nemoto, Steven Pullen, Gregory Roth, Roger Snow, Hidenori Takahashi, Ji Wang, Kevin Moriarty, Lei Qiao, Michael Winters
  • Publication number: 20050124640
    Abstract: Disclosed are novel compounds of formula (I): wherein R1, R2 and R3 are as defined herein, which are useful as inhibitors of PKC-theta and are thus useful for treating a variety of diseases and disorders that are mediated or sustained through the activity of PKC-theta, including immunological disorders and type II diabetes. This invention also relates to pharmaceutical compositions comprising these compounds, methods of using these compounds in the treatment of various diseases and disorders, processes for preparing these compounds and intermediates useful in these processes.
    Type: Application
    Filed: September 3, 2004
    Publication date: June 9, 2005
    Applicants: Boehringer Ingelheim Pharmaceuticals, Inc., Boehringer Ingelheim Pharma GmbH & Co. KG
    Inventors: Mario Cardozo, Derek Cogan, Charles Cywin, George Dahmann, Darren DiSalvo, John Ginn, Anthony Prokopowicz, Denice Spero, Erick Young
  • Publication number: 20050101601
    Abstract: Disclosed are substituted tricyclic heterocycle compounds of the formulas (I), (II) and (III) shown below, wherein R1, R2, R3 and R4 are described herein, which are active as anti-inflammatory agents. Also disclosed are methods of using and making such compounds.
    Type: Application
    Filed: October 7, 2004
    Publication date: May 12, 2005
    Applicant: Boehringer Ingelheim Pharmaceuticals, Inc.
    Inventors: Charles Cywin, Roman Fleck, Eugene Hickey, Weimin Liu, Tina Morwick, John Proudfoot, Denice Spero
  • Patent number: 6825219
    Abstract: Disclosed are substituted benzimidazole compounds of formula(I): wherein R1, R2, R3, R4 and Xa are defined herein. The compounds of the invention are useful for treating diseases and pathological conditions involving inflammation, immunological disorders and allergic disorders. Also disclosed are processes for preparing these compounds and to pharmaceutical compositions comprising these compounds.
    Type: Grant
    Filed: November 5, 2002
    Date of Patent: November 30, 2004
    Assignee: Boehringer Ingelheim Pharmaceuticals, Inc.
    Inventors: Charles Cywin, Jinbo Lee, Steven S. Pullen, Gregory Paul Roth, Christopher Ronald Sarko, Roger John Snow, Noel Stewart Wilson
  • Publication number: 20030144281
    Abstract: Disclosed are substituted benzimidazole compounds of formula(I): 1
    Type: Application
    Filed: November 5, 2002
    Publication date: July 31, 2003
    Applicant: Boehringer Ingelheim Pharmaceuticals, Inc.
    Inventors: Charles Cywin, Jinbo Lee, Steven S. Pullen, Gregory Paul Roth, Christopher Ronald Sarko, Roger John Snow, Noel Stewart Wilson
  • Patent number: 5741798
    Abstract: Antiinflammatory compounds of the formula I or IA ##STR1## wherein, R.sub.1 is hydrogen, halogen, C.sub.1-4 alkyl, or C.sub.1-4 alkoxy;R.sub.2 and R.sub.3 are the same or different and each is hydrogen, halogen, trifluoromethyl, C.sub.1-4 alkyl, or C.sub.1-4 alkoxy; and,R.sub.4 is C.sub.3-4 alkyl, C.sub.1-4 -trifluoroethyl, 2-thienyl, 2-naphthyl, phenyl or phenyl mono- or disubstituted with C.sub.1-4 alkyl, C.sub.1-4 alkoxy, halogen, trifluoromethyl, or nitro.
    Type: Grant
    Filed: May 13, 1997
    Date of Patent: April 21, 1998
    Assignee: Boehringer Ingelheim Pharmaceuticals, Inc.
    Inventors: Edward S. Lazer, Charles Cywin, Ronald J. Sorcek