Patents by Inventor Patrick G. Stack

Patrick G. Stack 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).

  • Two-part bandage with replaceable wound covering portion
    Patent number: 11197783
    Abstract: A two-piece bandage is useful for treating wound on a patient. The bandage includes a boundary portion including a bottom surface comprising adhesive for attaching the boundary portion to skin of a patient, an open window in the middle of the boundary portion permitting one to view a wound through the open window, and a top surface. The top surface includes a first portion of the top surface surrounding the open window including a flat surface and a second portion of the top surface including an uneven surface. The bandage further includes a plurality of replaceable wound covering portions, each replaceable wound covering portion comprising a padded section comprising a material to dress the wound.
    Type: Grant
    Filed: May 7, 2018
    Date of Patent: December 14, 2021
    Inventors: Amanda J. Stanford, Patrick G. Stack
  • TWO-PART BANDAGE WITH REPLACEABLE WOUND COVERING PORTION
    Publication number: 20180250169
    Abstract: A two-piece bandage is useful for treating wound on a patient. The bandage includes a boundary portion including a bottom surface comprising adhesive for attaching the boundary portion to skin of a patient, an open window in the middle of the boundary portion permitting one to view a wound through the open window, and a top surface. The top surface includes a first portion of the top surface surrounding the open window including a flat surface and a second portion of the top surface including an uneven surface. The bandage further includes a plurality of replaceable wound covering portions, each replaceable wound covering portion comprising a padded section comprising a material to dress the wound.
    Type: Application
    Filed: May 7, 2018
    Publication date: September 6, 2018
    Inventors: Amanda J. Stanford, Patrick G. Stack
  • Anti-overflow toilet and method
    Patent number: 8590068
    Abstract: The present invention provides for an improved toilet for flushing bodily waste materials. This toilet includes a secondary drain that communicates liquid that is backing up during a potential overflow situation into a conventional drainage sewer without any modification to that sewer.
    Type: Grant
    Filed: June 14, 2010
    Date of Patent: November 26, 2013
    Inventors: Patrick G Stack, Lawrence A Trowbridge
  • Anti-overflow urinal and method
    Patent number: 8590069
    Abstract: The present invention provides for an improved urinal for flushing bodily waste materials. This urinal includes a secondary drain that communicates liquid that is backing up during a potential overflow situation into a conventional drainage sewer without any modification to that sewer.
    Type: Grant
    Filed: June 14, 2010
    Date of Patent: November 26, 2013
    Inventors: Patrick G Stack, Lawrence A Trowbridge
  • Anti-Overflow Toilet and Method
    Publication number: 20100299823
    Abstract: The present invention provides for an improved toilet for flushing bodily waste materials. This toilet includes a secondary drain that communicates liquid that is backing up during a potential overflow situation into a conventional drainage sewer without any modification to that sewer.
    Type: Application
    Filed: June 14, 2010
    Publication date: December 2, 2010
    Inventors: Patrick G. Stack, Lawrence A. Trowbridge
  • Anti-Overflow Urinal and Method
    Publication number: 20100242159
    Abstract: The present invention provides for an improved urinal for flushing bodily waste materials. This urinal includes a secondary drain that communicates liquid that is backing up during a potential overflow situation into a conventional drainage sewer without any modification to that sewer.
    Type: Application
    Filed: June 14, 2010
    Publication date: September 30, 2010
    Inventors: Patrick G. Stack, Lawrence A. Trowbridge
  • Fixture for disposing of bodily waste having an anti-overflow feature and a method for making the same
    Patent number: 7757312
    Abstract: The present invention provides for an improved bathroom fixture for flushing bodily waste materials. This fixture includes a secondary drain that communicates liquid that is backing up during a potential overflow situation into a conventional drainage sewer without any modification to that sewer.
    Type: Grant
    Filed: September 2, 2005
    Date of Patent: July 20, 2010
    Inventors: Patrick G. Stack, Lawrence A. Trowbridge
  • Fixture for disposing of bodily waste having an anti-overflow feature and a method for making the same
    Publication number: 20070294815
    Abstract: The present invention provides for an improved bathroom fixture for flushing bodily waste materials. This fixture includes a secondary drain that communicates liquid that is backing up during a potential overflow situation into a conventional drainage sewer without any modification to that sewer.
    Type: Application
    Filed: September 2, 2005
    Publication date: December 27, 2007
    Inventors: Patrick G. Stack, Lawrence A. Trowbridge