Patents by Inventor Cuijian Yang

Cuijian Yang 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).

  • Phosphate Derivatives of Substituted Benzoxazoles
    Publication number: 20110212923
    Abstract: The present invention relates to phosphate derivatives of estrogen receptor beta agonists, compositions thereof, preparations thereof, and uses thereof. Formula (I).
    Type: Application
    Filed: February 6, 2009
    Publication date: September 1, 2011
    Inventors: Reinhardt Baudy, Eugene J. Trybulski, Ronald Magolda, Diane Schneider, Gulnaz Khafizova, Mahdi B. Fawzi, Cuijian Yang
  • Hydroxy-Biphenyl-Carbaldehyde Oxime Derivatives and Their Use As Estrogenic Agents
    Publication number: 20080033049
    Abstract: This invention provides estrogen receptor modulators having the structure: wherein R1 to R6 and R8 are as defined in the specification; or a pharmaceutically acceptable salt thereof.
    Type: Application
    Filed: August 28, 2007
    Publication date: February 7, 2008
    Applicant: Wyeth
    Inventors: Richard Mewshaw, Cuijian Yang
  • Hydroxy-biphenyl-carbaldehyde oxime derivatives and their use as estrogenic agents
    Patent number: 7279600
    Abstract: This invention provides estrogen receptor modulators having the structure: wherein R1 to R6 and R8 are as defined in the specification; or a pharmaceutically acceptable salt thereof.
    Type: Grant
    Filed: April 29, 2004
    Date of Patent: October 9, 2007
    Assignee: Wyeth
    Inventors: Richard Eric Mewshaw, Cuijian Yang
  • Use of progesterone receptor modulators
    Publication number: 20070093548
    Abstract: A progesterone receptor modulator of the structure is provided. Use of compositions containing this compound for contraception, hormone replacement therapy, treating hormone-dependent disease, synchronizing estrus, treating dysmenorrhea, treating dysfunctional uterine bleeding, inducing amenorrhea, or treating symptoms of premenstrual syndrome and premenstrual dysphoric disorder in a mammal are described.
    Type: Application
    Filed: October 12, 2006
    Publication date: April 26, 2007
    Applicant: Wyeth
    Inventors: Jason Diffendal, Cuijian Yang, Richard Mewshaw
  • Substituted phenyl naphthalenes as estrogenic agents
    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
  • Substituted phenyl naphthalenes as estrogenic agents
    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
  • Hydroxy-biphenyl-carbaldehyde oxime derivatives and their use as estrogenic agents
    Publication number: 20050020676
    Abstract: This invention provides estrogen receptor modulators having the structure: wherein R1 to R6 and R8 are as defined in the specification; or a pharmaceutically acceptable salt thereof.
    Type: Application
    Filed: April 29, 2004
    Publication date: January 27, 2005
    Inventors: Richard Mewshaw, Cuijian Yang
  • Substituted phenyl naphthalenes as estrogenic agents
    Publication number: 20040225123
    Abstract: This invention provides estrogen receptor modulators of formula I, having the structure 1
    Type: Application
    Filed: March 18, 2004
    Publication date: November 11, 2004
    Inventors: Richard E. Mewshaw, Richard J. Edsall, Cuijian Yang, Heather A. Harris, James C. Keith, Leo M. Albert, Eric S. Manas
  • Substituted phenyl naphthalenes as estrogenic agents
    Publication number: 20030181519
    Abstract: This invention provides estrogen receptor modulators of formula I, having the structure 1
    Type: Application
    Filed: December 11, 2002
    Publication date: September 25, 2003
    Applicant: Wyeth
    Inventors: Richard E. Mewshaw, Richard J. Edsall, Cuijian Yang, Heather A. Harris, James C. Keith, Leo M. Albert