Patents by Inventor William G. Ullrich

William G. Ullrich 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).

  • Gothic arched finial
    Patent number: D424208
    Type: Grant
    Filed: October 20, 1998
    Date of Patent: May 2, 2000
    Assignee: Master-Halco, Inc.
    Inventors: William G. Ullrich, John R. Regal, Kyle E. Grube, James W. Scheide
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    Patent number: D425998
    Type: Grant
    Filed: October 20, 1998
    Date of Patent: May 30, 2000
    Assignee: Master-Halco, Inc.
    Inventors: William G. Ullrich, John R. Regal, Kyle E. Grube, James W. Scheide
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    Patent number: D432682
    Type: Grant
    Filed: January 18, 2000
    Date of Patent: October 24, 2000
    Assignee: Master-Halco, Inc.
    Inventors: William G. Ullrich, John R. Regal, Kyle E. Grube, James W. Scheide
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    Patent number: D432683
    Type: Grant
    Filed: January 18, 2000
    Date of Patent: October 24, 2000
    Assignee: Master-Halco, Inc.
    Inventors: William G. Ullrich, John R. Regal, Kyle E. Grube, James W. Scheide