Patents by Inventor Shyun-long Yun

Shyun-long Yun 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).

  • Method for eliminating turbidity in a biological fluid and reagent therefor
    Patent number: 4816411
    Abstract: A method for eliminating turbidity in a biological fluid by combining said fluid with a surfactant and an enzyme is disclosed as well as a diagnostic reagent formulation for that purpose.
    Type: Grant
    Filed: August 26, 1986
    Date of Patent: March 28, 1989
    Assignee: Technicon Instruments Corporation
    Inventors: Shyun-long Yun, Luis P. Leon, Syed I. Ahmad
  • Method for eliminating turbidity in a biological fluid and reagent therefor
    Patent number: 4503146
    Abstract: A method for eliminating turbidity in a biological fluid by combining said fluid with a surfactant and an enzyme is disclosed as well as a diagnostic reagent formulation for that purpose.
    Type: Grant
    Filed: April 5, 1983
    Date of Patent: March 5, 1985
    Assignee: Technicon Instruments Corporation
    Inventors: Shyun-long Yun, Luis P. Le/o/ n, Syed I. Ahmad