Patents by Inventor Robert Styer

Robert Styer 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).

  • Patent number: 5036997
    Abstract: At least one lug formed on the inside of the cover of a plastic container contacts a lip provided on the top back edge of the container bottom when the cover is opened to a predetermined position so that the cover is releasably held open.
    Type: Grant
    Filed: August 10, 1990
    Date of Patent: August 6, 1991
    Assignee: Reynolds Consumer Products, Inc.
    Inventors: Timothy J. May, Robert Styer, Mark Ericson