Patents by Inventor Nicena Guevara

Nicena Guevara 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).

  • Resealable liner and induction seal combination
    Patent number: 6082566
    Abstract: A resealable liner and induction seal combination is disclosed. The combination has a transparent, removable, tamper-evident inner seal for a container and a liner that remains within a closure to provide a resealable, chemically resistant closure for the container.
    Type: Grant
    Filed: September 29, 1998
    Date of Patent: July 4, 2000
    Assignee: Tech Seal Products, Inc.
    Inventors: Bahjat Z. Yousif, Paul Yousif, Sue A. Ross, Nicena Guevara