Patents by Inventor Albert Pakhung Li

Albert Pakhung Li 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).

  • Cell culture tool and method
    Patent number: 7186548
    Abstract: A cell co-culture tool includes a body, an outer wall surrounding the body, and more than one vessel within the perimeter of the outer wall. Each vessel has a top edge below a rim of the outer wall. A method of interacting a substance with more than one type of cell material in a culture dish having a plurality of wells includes depositing a different type of the cell material in separate wells of the culture dish, interconnecting the wells with a fluid medium, and adding the substance to the fluid medium.
    Type: Grant
    Filed: January 7, 2004
    Date of Patent: March 6, 2007
    Assignee: Advanced Pharmaceutical Sciences, Inc.
    Inventor: Albert Pakhung Li