Patents by Inventor Haisul C.Y. Chang

Haisul C.Y. Chang 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).

  • Cold organ preservation composition and method of use
    Patent number: 9049856
    Abstract: The present invention relates to a cold organ preservation composition for transplantation comprising a cold organ preservation solution and cardiotrophin-1 or a functionally equivalent variant thereof. The invention also relates to methods and kits for the preparation of said composition, the uses thereof for the cold organ protection and/or preservation for transplantation (particularly for kidney, lung and heart) and also to the cold preservation methods and cold-preserved isolated organs by these methods.
    Type: Grant
    Filed: May 24, 2011
    Date of Patent: June 9, 2015
    Assignees: DIGNA ATOTECH, S. L., PROYECTO DE BIOMEDICINE CIMA, S.L.
    Inventors: Haisul C.Y. Chang, Victor Fernández Gallego, María Iñiguez Martínez, Jose Miguel López Novoa, Jesús María Prieto Valtueña, Juan Ruiz Echeverría
  • COMPOSITION FOR THE COLD STORAGE OF ORGANS
    Publication number: 20130130225
    Abstract: The present invention relates to a cold organ preservation composition for transplantation comprising a cold organ preservation solution and cardiotrophin-1 or a functionally equivalent variant thereof. The invention also relates to methods and kits for the preparation of said composition, the uses thereof for the cold organ protection and/or preservation for transplantation (particularly for kidney, lung and heart) and also to the cold preservation methods and cold-preserved isolated organs by these methods.
    Type: Application
    Filed: May 24, 2011
    Publication date: May 23, 2013
    Applicants: PROYECTO DE BIOMEDICINA CIMA, S.L., DIGNA BIOTECH, S.L.
    Inventors: Haisul C.Y. Chang, Victor Fernández Gallego, María Iñiguez Martínez, Jose Miguel Lopez Novoa, Jesús María Prieto Valtueña, Juan Ruiz Echeverría