Patents by Inventor Maan-Shi S. Wu

Maan-Shi S. Wu 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).

  • Printing ink
    Patent number: 4704163
    Abstract: Ink composition comprising a conventional flexographic ink stock, a low adhesion backsize compound, and, optionally, a chlorinated polyolefin. This ink composition can be used to print on webs, e.g. tapes, bearing a low adhesion backsize on one major surface thereof and a pressure-sensitive adhesive on the other major surface thereof.
    Type: Grant
    Filed: January 23, 1985
    Date of Patent: November 3, 1987
    Assignee: Minnesota Mining and Manufacturing Company
    Inventors: Eugene L. Baratto, Donald J. David, Bernard S. Truskolaski, Maan-Shi S. Wu