Patents by Inventor Mary Doubleday

Mary Doubleday 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: 8716270
    Abstract: The invention relates to select squalamine salts, methods of their synthesis, their therapeutic use and their advantages relating to manufacturing, product stability and toxicity. More specifically, this application is directed to various forms of the dilactate salt of squalamine and their utility in inhibiting neovascularization and endothelial cell proliferation.
    Type: Grant
    Filed: June 23, 2011
    Date of Patent: May 6, 2014
    Assignee: OHR Pharmaceutical Inc.
    Inventors: Eric Chellquist, Mary Doubleday, Charles W. Gilbert, Xuehai Zhang, Michael McLane, Kyle Armbruster, Roy C. Levitt
  • Publication number: 20120022035
    Abstract: The invention relates to select squalamine salts, methods of their synthesis, their therapeutic use and their advantages relating to manufacturing, product stability and toxicity. More specifically, this application is directed to various forms of the dilactate salt of squalamine and their utility in inhibiting neovascularization and endothelial cell proliferation.
    Type: Application
    Filed: June 23, 2011
    Publication date: January 26, 2012
    Inventors: Eric Chellquist, Mary Doubleday, Charles Gilbert, Xuehai Zhang, Michael McLane, Kyle Armbruster, Roy C. Levitt
  • Patent number: 7981876
    Abstract: The invention relates to select squalamine salts, methods of their synthesis, their therapeutic use and their advantages relating to manufacturing, product stability and toxicity. More specifically, this application is directed to various forms of the dilactate salt of squalamine and their utility in inhibiting neovascularization and endothelial cell proliferation.
    Type: Grant
    Filed: April 25, 2006
    Date of Patent: July 19, 2011
    Assignee: Ohr Pharmaceuticals, Inc.
    Inventors: Eric Chellquist, Mary Doubleday, Charles Gilbert, Xuehai Zhang, Michael McLane, Kyle Armbruster, Roy C. Levitt
  • Publication number: 20070010504
    Abstract: The invention relates to select squalamine salts, methods of their synthesis, their therapeutic use and their advantages relating to manufacturing, product stability and toxicity. More specifically, this application is directed to various forms of the dilactate salt of squalamine and their utility in inhibiting neovascularization and endothelial cell proliferation.
    Type: Application
    Filed: April 25, 2006
    Publication date: January 11, 2007
    Inventors: Eric Chellquist, Mary Doubleday, Charles Gilbert, Xuehai Zhang, Michael McLane, Kyle Armbruster, Roy Levitt
  • Patent number: 6399606
    Abstract: Neuroprotective agents are disclosed having the following structure: wherein R1, R2, R3, R4 and R5 are as defined herein. Such compounds have utility in the treatment of conditions which benefit from administration of neuroprotective agents generally, including treatment of central and peripheral nervous condition as well as for promoting nerve cell differentiation. Methods of treating such conditions are also disclosed, as are pharmaceutical compositions containing one or more of the compounds of this invention.
    Type: Grant
    Filed: November 27, 2000
    Date of Patent: June 4, 2002
    Assignee: Nippon Kayaku Co., Ltd.
    Inventors: Moorthy S. S. Palanki, Shripad S. Bhagwat, Hiroshi Sato, Paul E. Erdman, Mary Doubleday
  • Patent number: 6372739
    Abstract: Compounds that modulate gene expression through the estrogen receptor (ER) are disclosed having the following structure, as well as pharmaceutical compositions containing the same: wherein R1, R2, R3, n and p are as defined here. Methods are also disclosed for modulating ER in cells and/or tissues expressing the same, such as bone, breast, prostate, uterus, CNS or the cardiovascular system. Methods for treating estrogen-related conditions are also disclosed, including conditions such as is breast cancer, osteoporosis, endometriosis, cardiovascular disease, hypercholesterolemia, prostatic hypertrophy, prostatic carcinomas, obesity, hot flashes, skin effects, mood swings, memory loss, and adverse reproductive effects associated with exposure to environmental chemicals or natural hormonal imbalances.
    Type: Grant
    Filed: July 2, 2001
    Date of Patent: April 16, 2002
    Assignee: Signal Pharmaceuticals, Inc.
    Inventors: Bernd M. Stein, David Wesley Anderson, Leah M. Gayo-Fung, Mary Doubleday, Graziella I. Shevlin, Adam Kois, Sak Khammungkhune, Ravi Kumar Jalluri, Shripad S. Bhagwat, Jeffrey A. McKie
  • Patent number: 6291456
    Abstract: Compounds that modulate gene expression through the estrogen receptor (ER) are disclosed having the following structure, as well as pharmaceutical compositions containing the same: wherein R1, R2, R3, n and p are as defined here. Methods are also disclosed for modulating ER in cells and/or tissues expressing the same, such as bone, breast, prostate, uterus, CNS or the cardiovascular system. Methods for treating estrogen-related conditions are also disclosed, including conditions such as is breast cancer, osteoporosis, endometriosis, cardiovascular disease, hypercholesterolemia, prostatic hypertrophy, prostatic carcinomas, obesity, hot flashes, skin effects, mood swings, memory loss, and adverse reproductive effects associated with exposure to environmental chemicals or natural hormonal imbalances.
    Type: Grant
    Filed: January 27, 2000
    Date of Patent: September 18, 2001
    Assignee: Signal Pharmaceuticals, Inc.
    Inventors: Bernd M. Stein, David Wesley Anderson, Leah M. Gayo-Fung, May S. Sutherland, Mary Doubleday, Graziella I. Shevlin, Adam Kois, Sak Khammungkhune, Ravi Kumar Jalluri, Shripad S. Bhagwat, Jeffrey A. McKie