Patents by Inventor James C. Keith, Jr.

James C. Keith, Jr. 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: 7531564
    Abstract: This invention provides estrogen receptor modulators of formula I, having the structure wherein R1, R2, R2a, R3, R3a, and R4, and X as defined in the specification, or a pharmaceutically acceptable salt thereof.
    Type: Grant
    Filed: December 11, 2006
    Date of Patent: May 12, 2009
    Assignee: Wyeth
    Inventors: Michael S. Malamas, Robert E. McDevitt, Iwan Gunawan, Eric S. Manas, Michael D. Collini, Heather A. Harris, James C. Keith, Jr., Leo M. Albert, C. Richard Lyttle
  • Patent number: 7235539
    Abstract: This invention provides estrogen receptor modulators of formula I, having the structure wherein, R1 is hydrogen, alkyl of 1–6 carbon atoms, benzyl, alkylcarbonyl of 2–7 carbon atoms, or benzoyl; X is R2 is hydrogen, alkyl of 1–6 carbon atoms, benzyl, alkylcarbonyl of 2–7 carbon atoms, or benzoyl; R3 is hydrogen, alkyl of 1–6 carbon atoms, hydroxy, or alkoxy of 1–6 carbon atoms; a pharmaceutically acceptable salt thereof, a pharmaceutically acceptable salt of a sulfate ester of the hydroxyl group at the 3- or 17-position when R1 or R2 is hydrogen, or a glucuronide of the hydroxyl group at the 3- or 17-position when R1 or R2 is hydrogen.
    Type: Grant
    Filed: January 21, 2003
    Date of Patent: June 26, 2007
    Assignee: Wyeth
    Inventors: Heather A. Harris, James C. Keith, Jr., Leo M. Albert, Galina Vid, Sreenivasulu Megati, Christopher P. Miller
  • Patent number: 7148247
    Abstract: This invention provides estrogen receptor modulators of formula I, having the structure wherein R1, R2, R2a, R3, R3a, and R4, and X as defined in the specification, or a pharmaceutically acceptable salt thereof.
    Type: Grant
    Filed: May 17, 2004
    Date of Patent: December 12, 2006
    Assignee: Wyeth
    Inventors: Michael S Malamas, Robert E McDevitt, Iwan Gunawan, Eric S Manas, Michael D Collini, Heather A Harris, James C Keith, Jr., Leo M Albert, Cecil Richard Lyttle
  • Patent number: 7067524
    Abstract: This invention provides estrogen receptor modulators of formula I, having the structure wherein R1, R2, R3, R4, R5, R6, R7, R8, R9, and R10, are as defined in the specification, or a pharmaceutically acceptable salt thereof.
    Type: Grant
    Filed: March 18, 2004
    Date of Patent: June 27, 2006
    Assignee: Wyeth
    Inventors: Richard E. Mewshaw, Richard J. Edsall, Cuijian Yang, Heather A. Harris, James C. Keith, Jr., Leo M. Albert, Eric S. Manas
  • Patent number: 7022733
    Abstract: This invention provides estrogen receptor modulators of formula I, having the structure wherein R, R?, A, A?, X, Y, and Y are as defined in the specification, or a pharmaceutically acceptable salt thereof.
    Type: Grant
    Filed: April 21, 2004
    Date of Patent: April 4, 2006
    Assignee: Wyeth
    Inventors: Christopher P. Miller, Michael D. Collini, David H. Kaufman, Robert L. Morris, Robert R. Singhaus, Jr., John W. Ullrich, Heather A. Harris, James C. Keith, Jr., Leo M. Albert, Rayomand J. Unwalla
  • Patent number: 6960607
    Abstract: This invention provides estrogen receptor modulators of formula I, having the structure wherein R1, R2, R3, and R4, and X as defined in the specification, or a pharmaceutically acceptable salt thereof.
    Type: Grant
    Filed: December 11, 2002
    Date of Patent: November 1, 2005
    Assignee: Wyeth
    Inventors: Michael S. Malamas, Iwan Gunawan, Heather A. Harris, James C. Keith, Jr., Leo M. Albert
  • Patent number: 6914074
    Abstract: This invention provides estrogen receptor modulators of formula I, having the structure wherein R1, R2, R3, R4, R5, R6, R7, R8, R9, and R10, are as defined in the specification, or a pharmaceutically acceptable salt thereof.
    Type: Grant
    Filed: December 11, 2002
    Date of Patent: July 5, 2005
    Assignee: Wyeth
    Inventors: Richard E. Mewshaw, Richard J. Edsall, Cuijian Yang, Heather A. Harris, James C. Keith, Jr., Leo M. Albert, Eric S. Manas
  • Patent number: 6903238
    Abstract: This invention provides estrogen receptor modulators of formula I, having the structure R1, R2, and R3 are as defined in the specification, or a pharmaceutically acceptable salt thereof.
    Type: Grant
    Filed: December 11, 2002
    Date of Patent: June 7, 2005
    Assignee: Wyeth
    Inventors: Robert E. McDevitt, Folake O. Adebi, Heather A. Harris, James C. Keith, Jr., Leo M. Albert
  • Patent number: 6887461
    Abstract: Provided by the present invention are topical formulations of Interleukin-11 and methods for treating a variety of disorders, including inflammatory bowel diseases (e.g., Crohn's disease, ulcerative colitis, indeterminate colitis, and infectious colitis), mucositis (e.g., oral mucositis, gastrointestinal mucositis, nasal mucositis, and proctitis), necrotizing enterocolitis, inflammatory skin disorders (e.g., psoriasis, atopic dermatitis, and contact hypersensitivity), aphthous ulcers, pharyngitis, esophagitis, peptic ulcers, gingivitis, periodontitis, and ocular diseases (e.g., conjunctivitis, retinitis, and uveitis).
    Type: Grant
    Filed: June 27, 2000
    Date of Patent: May 3, 2005
    Assignee: Genetics Institute, LLC
    Inventors: Nick W. Warne, Camille L. Bedrosian, James C. Keith, Jr., Ullrich S. Schwertschlag, Paul F. Schendel
  • Patent number: 6884814
    Abstract: This invention provides estrogen receptor modulators of formula I, having the structure wherein, R1, R2, and R3 are as defined in the specification, or a pharmaceutically acceptable salt thereof.
    Type: Grant
    Filed: December 11, 2002
    Date of Patent: April 26, 2005
    Assignee: Wyeth
    Inventors: Michael S. Malamas, Tam Q. Dinh, Iwan Gunawan, Michael D. Collini, Heather A. Harris, James C. Keith, Jr., Leo M. Albert
  • Patent number: 6835745
    Abstract: This invention provides estrogen receptor modulators of formula I, having the structure wherein, R1, R2, R3, X, and Y are as defined in the specification, or a pharmaceutically acceptable salt thereof.
    Type: Grant
    Filed: January 10, 2003
    Date of Patent: December 28, 2004
    Assignee: Wyeth
    Inventors: Richard D. Coghlan, William F. Fobare, Heather A. Harris, James C. Keith, Jr., Leo M. Albert
  • Patent number: 6774248
    Abstract: This invention provides estrogen receptor modulators of formula I, having the structure wherein R, R′, A, A′, X, Y, and Y are as defined in the specification, or a pharmaceutically acceptable salt thereof.
    Type: Grant
    Filed: December 16, 2002
    Date of Patent: August 10, 2004
    Assignee: Wyeth
    Inventors: Christopher P. Miller, Michael D. Collini, David H. Kaufman, Robert L. Morris, Robert R. Singhaus, Jr., John W. Ullrich, Heather A. Harris, James C. Keith, Jr., Leo M. Albert, Rayomand J. Unwalla
  • Patent number: 6723314
    Abstract: The use of interleukin-11 to prevent, to ameliorate, and to treat a gastrointestinal disorder in a mammal in need of such treatment is disclosed.
    Type: Grant
    Filed: August 1, 2001
    Date of Patent: April 20, 2004
    Assignees: Genetics Institute, LLC, Catholic University
    Inventors: James C. Keith, Jr., Theo L. Peeters, Inge Depoortere, G. Van Asche
  • Patent number: 6723747
    Abstract: This invention provides estrogen receptor modulators of formula I, having the structure wherein R1, R2, R3, R4 R5, R6, and R7 are as defined in the specification, or a pharmaceutically acceptable salt thereof.
    Type: Grant
    Filed: December 11, 2002
    Date of Patent: April 20, 2004
    Assignee: Wyeth
    Inventors: Richard E. Mewshaw, Richard J. Edsall, Stephen T. Cohn, Heather A. Harris, James C. Keith, Jr., Leo M. Albert
  • Patent number: 6589980
    Abstract: This invention provides estrogen receptor modulators of formula I, having the structure wherein X, Y1, Y2, Y3, Y4, Z1, Z2, Z3, and Z4 are as defined in the specification, or a pharmaceutically acceptable salt thereof.
    Type: Grant
    Filed: May 15, 2002
    Date of Patent: July 8, 2003
    Assignee: Wyeth
    Inventors: Christopher P. Miller, Michael D. Collini, Heather A. Harris, James C. Keith, Jr.
  • Patent number: 6559177
    Abstract: This invention provides estrogen receptor modulators of formula 1, having the structure wherein X, Y1, Y2, Y3, Y4, Z1, Z2, Z3, and Z4 are as defined in the specification, or a pharmaceutically acceptable salt thereof.
    Type: Grant
    Filed: April 15, 2002
    Date of Patent: May 6, 2003
    Assignee: Wyeth
    Inventors: Christopher P. Miller, Michael D. Collini, Heather A. Harris, James C. Keith, Jr.
  • Patent number: 6540993
    Abstract: Provided by the present invention are topical formulations of Interleukin-11 and methods for treating a variety of disorders, including inflammatory bowel diseases (e.g., Crohn's disease, ulcerative colitis, indeterminate colitis, and infectious colitis), mucositis (e.g., oral mucositis, gastrointestinal mucositis, nasal mucositis, and proctitis), necrotizing enterocolitis, inflammatory skin disorders (e.g., psoriasis, atopic dermatitis, and contact hypersensitivity), aphthous ulcers, pharyngitis, esophagitis, peptic ulcers, gingivitis, periodontitis, and ocular diseases (e.g., conjunctivitis, retinitis, and uveitis).
    Type: Grant
    Filed: September 15, 2000
    Date of Patent: April 1, 2003
    Assignee: Wyeth
    Inventors: Nicholas W. Warne, Camille L. Bedrosian, James C. Keith, Jr., Ullrich S. Schwerschlag, Paul F. Schendel
  • Patent number: 6126933
    Abstract: Provided by the present invention are topical formulations of Interleukin-11 and methods for treating a variety of disorders, including inflammatory bowel diseases (e.g., Crohn's disease, ulcerative colitis, indeterminate colitis, and infectious colitis), mucositis (e.g., oral mucositis, gastrointestinal mucositis, nasal mucositis, and proctitis), necrotizing enterocolitis, inflammatory skin disorders (e.g., psoriasis, atopic dermatitis, and contact hypersensitivity), aphthous ulcers, pharyngitis, esophagitis, peptic ulcers, gingivitis, periodontitis, and ocular diseases (e.g., conjunctivitis, retinitis, and uveitis).
    Type: Grant
    Filed: October 26, 1998
    Date of Patent: October 3, 2000
    Assignee: Genetics Institute
    Inventors: Nick W. Warne, Camille L. Bedrosian, James C. Keith, Jr., Ullrich S. Schwertschlag, Paul F. Schendel