Patents by Inventor Choon Young Lee

Choon Young Lee 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: 8895032
    Abstract: Provided are dendritic nano-antioxidant compounds according to Formula I, which may further comprise active agents covalently or non-covalently attached. Further provided are compositions comprising the disclosed compounds. Also disclosed are cosmetic compositions and dietary supplements comprising the compounds according to Formula I. The invention additionally provides methods of reducing free radicals or oxidative stress in a cell, a method of treating a subject, and a method of treating a condition comprising administering the compounds according to Formula I.
    Type: Grant
    Filed: March 29, 2010
    Date of Patent: November 25, 2014
    Assignee: Central Michigan University
    Inventor: Choon Young Lee
  • Patent number: 8173628
    Abstract: The present invention comprises the design, synthesis and development of a new class of chemotherapeutic agents for prophylactic and therapeutic treatments in a mammal, particularly a human, believed to be at risk of suffering from a hormone-responsive disorder. In an aspect of the invention, such treatments include therapeutic compositions comprising novel steroidal antiestrogen and antiandrogen compounds. In a preferred aspect, such a novel compound of the present invention has an address and a message component, which are made into a single composite entity for more aggressive intervention and effective treatment of hormone-responsive disorders, thereby prolonging the disease-free interval for the patient and reducing a number of side effects.
    Type: Grant
    Filed: October 19, 2007
    Date of Patent: May 8, 2012
    Assignee: Northeastern University
    Inventors: Robert N. Hanson, Carolyn Friel, Choon Young Lee
  • Publication number: 20100247439
    Abstract: Provided are dendritic nano-antioxidant compounds according to Formula I, which may further comprise active agents covalently or non-covalently attached. Further provided are compositions comprising the disclosed compounds. Also disclosed are cosmetic compositions and dietary supplements comprising the compounds according to Formula I. The invention additionally provides methods of reducing free radicals or oxidative stress in a cell, a method of treating a subject, and a method of treating a condition comprising administering the compounds according to Formula I.
    Type: Application
    Filed: March 29, 2010
    Publication date: September 30, 2010
    Inventor: Choon Young Lee
  • Publication number: 20080166301
    Abstract: The present invention comprises the design, synthesis and development of a new class of chemotherapeutic agents for prophylactic and therapeutic treatments in a mammal, particularly a human, believed to be at risk of suffering from a hormone-responsive disorder. In an aspect of the invention, such treatments include therapeutic compositions comprising novel steroidal antiestrogen and antiandrogen compounds. In a preferred aspect, such a novel compound of the present invention has an address and a message component, which are made into a single composite entity for more aggressive intervention and effective treatment of hormone-responsive disorders, thereby prolonging the disease-free interval for the patient and reducing a number of side effects.
    Type: Application
    Filed: October 19, 2007
    Publication date: July 10, 2008
    Inventors: Robert N. Hanson, Carolyn Friel, Choon Young Lee
  • Publication number: 20060098014
    Abstract: Provided are an apparatus for generating multiple digital characters that do not collide with each other and a method thereof. The apparatus includes a posture storing block for extracting and storing key postures from motion capture data provided from the outside and for calculating and storing connection relationship between the extracted key postures, a character generating block for producing virtual characters based on user-input parameters, a simulating block for simulating the virtual characters not to collide with each other and generating motion pattern parameters based on the simulation result, a key frame generating block for searching matched postures according to the motion pattern parameters, which are transmitted from the simulating block, after then, changing the virtual characters, and generating key frames by locating the changed characters in corresponding positions on the screen, and a motion file generating block for producing a motion file by interpolating the key frames.
    Type: Application
    Filed: July 29, 2005
    Publication date: May 11, 2006
    Inventors: Seong-Min Baek, Choon-Young Lee, In-Ho Lee, Hyun-Bin Kim
  • Patent number: 7041839
    Abstract: The present invention comprises the design, synthesis and development of a new class of chemotherapeutic agents for prophylactic and therapeutic treatments in a mammal, particularly a human, believed to be at risk of suffering from a hormone-responsive disorde. In an embodiment of the invention, such treatments include therapeutic compositions comprising novel steroidal antiestrogen and antiandrogen compounds. In a preferred embodiment, such a novel compound of the present invention has an address and a message component, which are made into a single composite entity for more aggressive intervention and effective treatment of hormone-responsive disorders, thereby prolonging the disease-free interval for the patient and reducing a number of side effects.
    Type: Grant
    Filed: June 22, 2001
    Date of Patent: May 9, 2006
    Assignee: Northeastern University
    Inventors: Robert N. Hanson, Carolyn Friel, Choon Young Lee
  • Publication number: 20040002484
    Abstract: The present invention comprises the design, synthesis and development of a new class of chemotherapeutic agents for prophylactic and therapeutic treatments in a mammal, particularly a human, believed to be at risk of suffering from a hormone-responsive disorde. In an embodiment of the invention, such treatments include therapeutic compositions comprising novel steroidal antiestrogen and antiandrogen compounds. In a preferred embodiment, such a novel compound of the present invention has an address and a message component, which are made into a single composite entity for more aggressive intervention and effective treatment of hormone-responsive disorders, thereby prolonging the disease-free interval for the patient and reducing a number of side effects.
    Type: Application
    Filed: December 4, 2002
    Publication date: January 1, 2004
    Inventors: Robert N Hanson, Carolyn Friel, Choon Young Lee