Patents by Inventor Richard E. Kouri

Richard E. Kouri 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).

  • Blot frame and method of handling
    Patent number: 4913791
    Abstract: A method and apparatus is disclosed for supporting and handling blot membranes during the course of blotting, analysis and storage.
    Type: Grant
    Filed: March 1, 1989
    Date of Patent: April 3, 1990
    Assignee: Bios Corporation
    Inventors: Stanley M. Hurd, Richard E. Kouri
  • Method for molding thin gel slabs horizontally with integrally molded large volume sample wells
    Patent number: 4909977
    Abstract: A method is disclosed for molding thin gel slabs horizontally having deep, large volume sample wells molded integrally and in communication with the thin gel slab. The disclosure includes a method for molding at least two contiguous thin gel slabs horizontally.
    Type: Grant
    Filed: August 29, 1988
    Date of Patent: March 20, 1990
    Assignee: Bios Corporation
    Inventors: Stanley M. Hurd, Richard E. Kouri
  • Method and apparatus for blotting from electrophoresis gels
    Patent number: 4818360
    Abstract: A rapid and effective method and apparatus or blotting is provided whereby a relatively thin gel slab containing electrophoresed, electrostatically charged material is transferred to a porous membrane of opposite charge by means of simple electrostatic attraction free of any external influence or inducement.
    Type: Grant
    Filed: August 28, 1987
    Date of Patent: April 4, 1989
    Assignee: Bios Corporation
    Inventors: Stanley M. Hurd, Richard E. Kouri
  • Method of handling and transporting a transfer membrane used in a blotting apparatus
    Patent number: 4812216
    Abstract: A method and apparatus is disclosed for supporting and handling blot membranes during the course of blotting, analysis and storage.
    Type: Grant
    Filed: August 28, 1987
    Date of Patent: March 14, 1989
    Assignee: Bios Corporation
    Inventors: Stanley M. Hurd, Richard E. Kouri
  • Method and apparatus for molding thin gel slabs horizontally with integrally molded large volume sample wells
    Patent number: 4795541
    Abstract: A method and apparatus is disclosed for molding thin gel slabs horizontally having deep, large volume sample wells molded integrally and in communication with the thin gel slab. The disclosure includes a method and apparatus for molding at least two contiguous thin gel slabs horizontally.
    Type: Grant
    Filed: May 20, 1987
    Date of Patent: January 3, 1989
    Assignee: Bios Corporation
    Inventors: Stanley M. Hurd, Richard E. Kouri