Patents by Inventor Abner J. Schlabach

Abner J. Schlabach 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 and vaccine production
    Patent number: 3976547
    Abstract: Cell growth surfaces having controlled surface topography which permits the optimization of the fit between the cells and the growth surface. These surfaces may be constructed from sintered or sputtered titanium, glass, ceramic, plastic, or stainless steel, or may consist of a substrate having microspheres adhered to the surface thereof.
    Type: Grant
    Filed: November 19, 1974
    Date of Patent: August 24, 1976
    Assignee: Merck & Co., Inc.
    Inventors: William J. McAleer, Raymond E. Spier, Abner J. Schlabach