Patents by Inventor Mark W. Baumgartner

Mark W. Baumgartner 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).

  • TOILET WITH NON-VITREOUS FLUSH ENGINE
    Publication number: 20240093476
    Abstract: A toilet assembly includes a flush engine having a bowl defining a sump and a trapway extending from the sump. A bowl insert is configured to be located in the bowl and a shroud is configured to be positioned over the flush engine to conceal at least a portion of the flush engine.
    Type: Application
    Filed: November 29, 2023
    Publication date: March 21, 2024
    Inventors: Billy Jack Ahola, Andrew L. Smith, Mark E. Baumgartner, Donald G. Bogenschuetz, Tobin J. Vetting, Lawrence E. Duwell, Peter W. Swart
  • Auxiliary lens attachment
    Patent number: 5299067
    Abstract: An auxiliary lens attachment, installed a prescription or colored enhancement lens, is mounted onto an end of a rifle scope. The auxiliary lens attachment includes an adaptor having a lens receiving portion at a first end, a lens securing portion in a middle and a rifle scope mounting portion at a second end. A distance adjusting member is positioned on the securing portion of the adaptor to adjust the distance between the securing portion and the mounting portion.
    Type: Grant
    Filed: December 15, 1992
    Date of Patent: March 29, 1994
    Assignee: Markzmen Optics
    Inventors: John R. Kutz, Mark W. Baumgartner