Patents by Inventor Roseanne M. Prestipino

Roseanne M. Prestipino 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).

  • Fabrication of discrete thin film wiring structures
    Patent number: 5224265
    Abstract: Multilayer thin film structures are fabricated in a parallel manner by creating testable sub-units and then joining them together to form a finished three-dimensional wiring matrix. Thus, there is disclosed a process for the fabrication of a thin film wiring structure including the steps of:forming a core wiring structure which includes the steps of:a. providing a low expansion, metallic, patterned core material;b. encapsulating the core material in a dielectric material;c. forming vias in the dielectric material; andd.
    Type: Grant
    Filed: October 29, 1991
    Date of Patent: July 6, 1993
    Assignee: International Business Machines Corporation
    Inventors: John B. Dux, Janet L. Poetzinger, Roseanne M. Prestipino, Kevin L. Siefering