Patents by Inventor Olli-Pekka Tuominen

Olli-Pekka Tuominen 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).

  • Process of making fibers of arbitrary cross section
    Patent number: 5876650
    Abstract: The present invention relates, in general, to fiber spinning and, in particular, to a process of spinning fibers of more than one cross-sectional component and to fibers produced thereby.
    Type: Grant
    Filed: December 1, 1997
    Date of Patent: March 2, 1999
    Assignee: BASF Corporation
    Inventors: Dominick A. Burlone, Olli-Pekka Tuominen